Jada is putting a border around her rectangular garden. The garden is 12.63 meters long and 3.28 wide. Jada estimates the perimeter of her garden by rounding the length and width to the nearest whole number. What equation shows her estimate?

Answers

Answer 1

Answer: 12.63 rounded to 13 and 3.28 rounded to 3 the perimeter is 32

Step-by-step explanation: If you need any more help Im

usually available between 9a.m - 3:50 pm

Answer 2

Answer

Part A: C

Part B: B

Part C: 15.91

Step-by-step explanation:

first round the 2 numbers by the tenths. Then round the numbers by ones(whohle number). After that, since ther are four sides we do 12.63 + 3.28 + 12.63 + 3.28 which equals to 15.91.


Related Questions

which expression can be used to solve 3/5 divided by 7/10?

Answers

Answer:

C

Step-by-step explanation:

Keep Change Flip

Keep the first; change divided by multiply; then flip the last

0.55 minute to 0.1 minute

Answers

Answer:

81.8182% decrease

Step-by-step explanation:

(V2−V1)|V1|×100

=(0.1−0.55)|0.55|×100

=−0.450.55×100

=−0.818182×100

=−81.8182%change

=81.8182%decrease

Bob needs to buy 300 pencils for
his class. If each box holds 25
pencils, how many boxes does he
need to buy?

Answers

Answer:

12

Step-by-step explanation:

300/25=12

12x25=300

421 × 18 ≈ ____ × ____ = ____

Answers

Answer:

Step-by-step explanation:

3473 8209ewu8wpwads =a d=waduwa sd a-= dwausS-d wa-sd was-d-aaa-d w=a dwa98-dhs;odwa s7dwa=w=da=da-dad-a w8ahspd-wasd wa-d 8-wasdwaf 0rgk9r8f

Answer:

18 x 421 = 7578

Step-by-step explanation:

421 x 18 = 7578

Which explains how you round 212.809 to the nearest hundredth?

Answers

Answer:

212.81

Step-by-step explanation:

The Hundredth is the Underlined number:

212.8 0 9. 0 is in the Hundreths place so round either up or down. In this case we round up sence 9 is bigger then 5. So you would have a new number of 212.81. Hope This Helps! Rate Brainiest!

-Aslina

64 ft of rope weighs 20 pounds 28 ft of rope weighs x pounds​

Answers

Answer

89.6

Step-by-step explanation:

Each foot of rope weighs 3.2 so then mutiplied 3.2 by 28 and got that

Were rotations or translations harder for you to learn? Please explain why.

Answers

Answer:

yes

Step-by-step explanation:

bc  when u do rotations you have to do it step by step and if u miss a step u wont get in right

Answer: Rotations

Step-by-step explanation:

Because the conversions are a bit tricky to deal with.

Decrease $820 by 32%​

Answers

Answer:

557.6

Step-by-step explanation:

Percent (%)' means 'out of one hundred':

p% = p 'out of one hundred',

p% is read p 'percent',

p% = p/100 = p ÷ 100.

32% = 32/100 = 32 ÷ 100 = 0.32.

100% = 100/100 = 100 ÷ 100 = 1.

Percentage decrease = 32% × 820

New value =

820 - Percentage decrease =

820 - (32% × 820) =

820 - 32% × 820 =

(1 - 32%) × 820 =

(100% - 32%) × 820 =

68% × 820 =

68 ÷ 100 × 820 =

68 × 820 ÷ 100 =

55,760 ÷ 100 =

557.6

Answer:

32/100 × 820

council the zeros

32/10 × 82

32× 82/10

2624/10

= 262.4

Step-by-step explanation:

there's ur answer

If 247 players separated into 13 equal teams, how many players will be on each team?

Answers

247 divided by 13 = 19 so there will be 19 players on each team

Kelly purchased 6 equally-priced CDs for a total of $75.30 what is the cost per CD?

Answers

Answer:

$12.55 per CD

Step-by-step explanation:

If each CD is of equal price, you must then divide the price by the number of CD's. (75.30/6=12.55)

Answer:

$75.30/6 = $12.55 per CD

Step-by-step explanation:

Since the CDs are equally-priced, my thought is that you would divided the quantity that you purchased by your total to get your answer. So, your total, $75.30 divided by, the amount of CDs purchased, 6. This would lead you to the answer $12.55, which is the cost of each CD. To check your answer you would multiply $12.55 by 6 to get $75.30.

Hope this helped! :D

what is
5y+3=4y+8=146

Answers

Answer: y=15

Step-by-step explanation:

Solution for (5y+3)+(4y+8)=146 equation:

Simplifying

(5y + 3) + (4y + 8) = 146

Reorder the terms:

(3 + 5y) + (4y + 8) = 146

Remove parenthesis around (3 + 5y)

3 + 5y + (4y + 8) = 146

Reorder the terms:

3 + 5y + (8 + 4y) = 146

Remove parenthesis around (8 + 4y)

3 + 5y + 8 + 4y = 146

Reorder the terms:

3 + 8 + 5y + 4y = 146

Combine like terms: 3 + 8 = 11

11 + 5y + 4y = 146

Combine like terms: 5y + 4y = 9y

11 + 9y = 146

Solving

11 + 9y = 146

Solving for variable 'y'.

Move all terms containing y to the left, all other terms to the right.

Add '-11' to each side of the equation.

11 + -11 + 9y = 146 + -11

Combine like terms: 11 + -11 = 0

0 + 9y = 146 + -11

9y = 146 + -11

Combine like terms: 146 + -11 = 135

9y = 135

Divide each side by '9'.

y = 15

9
2 points

Item 9 is unpinned. Click to pin.

Fill in the blanks by creating the line perpendicular to
y
=
1
3
x

3
y=
3
1

x−3 that goes through (-1, -4) in slope intercept form.

FOR YOUR ANSWER, ONLY TYPE NUMBERS.
y =
Question Blank

x -
Question Blank

Answers

Answer: uhh

Step-by-step explanation:

I really don’t know how to do it.

Find the result when 68 is decreased by 50%

Answers

Answer:

34

Step-by-step explanation:

68÷2=34

34 is the correct answer

ill mark brainllest if right

Answers

Answer:

The most sense-making answer according to my calculation is B

Step-by-step explanation:

Pls consider marking my answer as Brainliest! It would mean a lot!

29points!
Match the vocab word with the definition:
.1Devices, such as parentheses, brackets, and fraction bars, used to set apart an expression that should be simplified before other operations are performed
2.

An expression that consists of numbers, operations, and sometimes grouping symbol.
3.

The order in which operations must be computed when more than one operation is involve.
4.

A number representing how many times the base number should be multiplied by itself.
5.

A Symbol that represents a value that can change.
6.

A single number or variable, or numbers and variables multiplied together.
7.

The numerical factor in a term. A number being multiplied by a variable.
8.

A number on its own, it has a fixed value.
9.

A combination of variables, numbers, and operations.
10.

You replace, or substitute, all the variables with numbers and then simplify.
11.

A statement that the values of two math expressions are equal (indicated by the sign =).
12.

The relation between two expressions that are not equal, employing a sign such as ≠ “not equal to,” > “greater than,” or < “less than.”.
13.

The symbol of a math operation.

plus, minus, times, divided by, equals
14.

An equation or inequality containing one or more variable
Open Sentence

Exponent (Power)

Numerical Expression

Operator

Term

Evaluate

Order of Operations

Grouping Symbol

Constant

Coefficient

Variable Expression

Equation

Inequality

Variable

Answers

A:8

B:14

C:3

D:11

E:7

F:4

G:1

H:12

J:9

K:10

L:2

M:6

N:5

O:13

$15,785,025 using words

Answers

Answer:

fifteen million, seven hundred eighty-five thousand, twenty-five dollars

Step-by-step explanation:

HOPE THIS HELPS!

GOOD LUCK!

Answer:

fifteen million, seven hundred eighty-four thousand, twenty-five

Step-by-step explanation:

2-2+5+1-3*55+12-33*98​

Answers

Answer:

-3054

hdjsfahjkdhfjkdsaf

HELP HELP HELP
A house painting company charges $350 plus $15 per hour. Another company charges $275 plus $20 per hour. Write an equation that represents when both companies will cost the same amount. How long will the job be when both companies charge the same amount? How much will they charge?


Question 1: Write an equation.


Question 2: How long will the job be when both companies will cost the same amount?


Question 3: How much will they charge?

Answers

Answer:

BelowI hope it helps ♥

Step-by-step explanation:

1.  Equation representing when both companies will cost the same amount :

[tex]350 + 15x = 275 + 20x[/tex]

2. Let x equal the number of hours a job takes , then the first house painting company will charge 350+15x , the second house painting will charge 275 +20x. If the two companies charge the same amount , we will have;  

[tex]350 +15x = 275+20x\\\\350 - 275 = 20x - 15x\\\\75 = 5x\\\\\frac{75}{5} = \frac{5x}{5} \\\\15 = x\\\\x = 15\:hours[/tex]

3. For a job that takes 15 hours , the first company will cost ;

[tex]350 + 15(15) = 575[/tex]

For a job that takes 15 hours , the second company will cost ;

[tex]275+20x\\\\275+20(15)\\\\275 +300\\\\=575[/tex]

what is the y-intercept

Answers

Answer: D. (0, 1)

Step-by-step explanation: y - intercept is when x = 0. Anything to the power of 0 is 1. So, it would be D. (0, 1)

Question 9
An isosceles triangle and a square are shown below. If the perimeter of the triangle is 27 more than the
perimeter of the square, find the value of x.

Answers

Answer:

x = 9

Step-by-step explanation:

equation:

3x + 3x + x = x + x + x + x + 27

simplify:

7x = 4x + 27

3x = 27

x = 9

Find the value of |-9 + 1| - 4(4).

-36
-6
-8
16
I will make you brainlliest and give you some points.

Answers

|-9 + 1| - 4(4)

|-9 + 1| = |-8| = 8

4(4) = 4x4 = 16

Now you have 8-16 = -8

The answer is -8

I need help solving these problems.

Answers

I can’t see the picture very well

How do I plot the coordinates (2,-4)

Answers

you need a graph , so the 2 would go on the x axis, the one going sideways, the -4 goes on the y axis, the up and down line, it should be below the x-axis

Answer:

the first number is the x axis and the second is the y axis so first find the x axis and plot the first number on there then do the same to the y.

Step-by-step explanation:

Which linear equation has a slope of 3 and a y-intercept of -2?
y = 3x + 2
y=3x-2
y=-2x + 3
y = -2x - 3

Answers

Answer:

y=3x-2

Step-by-step explanation:

3 is the coefficient of x (slope)

-2 comes after (y-int)

linear equation y = 3x-2 has a slope of 3 and a y-intercept of -2.

What is the Slope of a line?

A line's slope can be determined by looking at its slope. The slope is determined mathematically as "increase over run" (change in y divided by change in x). There are several ways to find the slope, including standard form, slope-intercept form, and point-intercept form.

Given, A linear equation that has a slope of 3 and a  y-intercept of -2.

Y-intercept of -2 means at x = 0 y would be -2

The slope-intercept form of a line is

y = mx + c

where m = slope

c = constant

Substituting the values in the given equation

-2 = 0 * 3 + c

c = -2

thus, the equation of the line,

y = 3x -2

therefore, The y-intercept of the linear equation y = 3x-2 is -2, and its slope is 3.

Learn more bout slope here:

brainly.com/question/3605446

#SPJ2

You have a party of four that requested separate checks. The table's checks were for $35, $28, 942, and $22. With tips
you collect $144 from the table. Tips of over 15% indicate the service is good. Did tipping indicate good service at this table?
a) Yes
b)No

Answers

Answer:

No

Step-by-step explanation:

Answer: no

The total bill amounts up to $1,027.00. Fifteen percent of $1,027.00 is $154.05. The waiter received $144.00. Therefore she did not indicate good service.

Plz mark brainliest:)

Help!!
Find the difference between and 8/15 and-2/3. Show all calculations in your final answer.

Answers

Answer:

-2/15

Step-by-step explanation:

8/15-2/3

8/15-10/15

-2/15

Common Denominator

Please help and thank you for helping me out

Answers

Step-by-step explanation:

1. d=30

2. b=8

3. n=-7

5. v=17

6.x=-13

7. b=48

Points A, B, and C are collinear. Point B is between A and C. Solve for x
Find AC if BC=11x-1, AC=21x, and AB=11.

Answers

girl I struggle with this

guys what is 1 + 1
ive been trying to solve it all day
teachers give IMPOSSIBLE questions!!

Answers

Answer: AHHHHHH I WILL HELP

Step-by-step explanation:The statement which describes the meaning of the slope is " The boiling point decreases by 1.8 degrees as the altitude increases by 1,000 feet " ⇒ D

Step-by-step explanation:

The boiling point of water (measured in degrees), at altitude (measured in feet), is modeled by the function T(a) = −0.0018 a + 212, where

a is the altitude measured in feet

T(a) is the boiling point of water in degree

The form of the linear function is f(x) = mx + b, where m is slope (the rate of change), and b is the y-intercept (the value of f(x) at x = 0)

By comparing between the form of the function and the given function

∴ m = -0.0018 ⇒ degrees per foot

∵ The sign of the slope is negative

∵ The slope = Δf(x)/Δx

- That means T(a) is decreasing function

∴ The boiling point is decreases when the altitude increasing

∵ -0.0018 =  degrees per feet

∴ The boiling point decreases by 18 degrees as the altitude

   increases by 10,000 feet or the boiling point decreases by 1.8

    degrees as the altitude increases by 1,000 feet

The statement which describes the meaning of the slope is " The boiling point decreases by 1.8 degrees as the altitude increases by 1,000 feet "

Learn more:

You can learn more about the linear function in brainly.com/question/9801816

ITS 2

4. Determine the value of x.

Answers

Answer:

x=16

Step-by-step explanation:

(16*3)-2

48-2

46

134+46=180

16 is the value of x
Other Questions
Choose the correct word below.This book discusses cooking _____.a) superficialb) superficially What is the total surface area of the right regular pyramid with a square base? In 1830, Congress passed the _______ This legislation established Indian Reservation, and ultimately led to the Trail of Tears. Gary had a pizza party for his friend 14 people showed up,and they had 50 pieces of pizza. How many pieces of pizza did each person have NEED HELP ASAP PLEASE!!!!The frequency tables below show the amount of weight loss during the first month of a diet program for both males and females. Identify the graph that shows the corresponding frequency polygons. Please help!!!!!!!!!!!!!!!!!!!! Please help me............ can someone help me put the events in order? its from the movie coco. a. miguel wants to play the guitar and singb. miguel goes to the cemetery to see ernesto de la cruzc. miguel sings un poco loco d. theres an offering at miguels house Which of the following is the metric system based on? Solve mobiles plz help Im confused What factors helped prompt the United States to join the war on the Allies side Is the equation linear? Select Yes or No for each equation. Select the false statement A. Dilations make pre-images bigger.B. Dilations make pre-images smaller.C. A dilated image has different angle measurements than the pre-image.D. A dilated image has the same angle measurements as the pre-image. A gust of wind blows an apple from a tree. As the apple falls, the force of gravity on the apple is 9.11 N downward, and the force of the wind on the apple is 1.18 N to the right. What is the magnitude of the net external force on the apple? Answer in units of N. Part 2: What is the direction of the net external force on the apple (measured from the downward vertical, so that the angle to the right of downward is positive)? Answer in units of According to the Rational Root Theorem, what are all the potential rational roots of f(x) = 5x3 7x + 11? Plus-or-minus one-eleventh, plus-or-minus five-elevenths, plus-or-minus 1, plus-or-minus5 Plus-or-minus one-fifth, plus-or-minus1, plus-or-minus eleven-fifths, plus-or-minus11 Plus-or-minus one-eleventh, plus-or-minus one-fifth, Plus-or-minus five-elevenths, Plus-or-minus 1, Plus-or-minus eleven-fifths, Plus-or-minus5, Plus-or-minus11 0, Plus-or-minus one-eleventh, Plus-or-minus one-fifth, Plus-or-minus five-elevenths, Plus-or-minus 1, Plus-or-minus eleven-fifths, Plus-or-minus5, Plus-or-minus11 ______________ had the largest impact on Native American populations after the arrival of Europeans to the Americas resulting in the death of millions. *a)Warb)Bad Weatherc)Overpopulationd)Disease Select the correct answer. What does the prefix sub-mean in the words subway and submarine? A. opposite B. similar c. under D. not E. smaller Mikey and some of his friends went to play paintball yesterday. The park where they played charges $5.59 per game they play for each person. If Mikey brought 7 friends with him, and the total amount they paid was $178.88, how many games of paintball did they play?A. 32B. 5C. 4D. 22 The outsiders constructed response question chapter 12 The distance between two towns is 130 kilometers. There are approximately 8 kilometers in 5 miles. Which measurement is closest to the number of miles between the two towns?Please Give A Good Answer Ill Give Brainest And Extra Points