HELP I WILL GIVE BRAINLIST AND EXTRA POINTS!!! Johnny ate 55 cookies his friend made 72 cookies after Johnny 855 cookies. His friend made 53 point72 5 more cookies. How many cookies did Johnny's friend make ?
Write 3 complete sentences.

Answers

Answer 1

Answer: he will have only one cookie left

Step-by-step explanation:

Answer 2

Answer:90

Step-by-step explanation:

let the number of cookies be x

let the number of friends by y

x - 5y = 0

x - 3y = 36

subtract them:

-2y = -36

y = 18

x - 5(18) = 0

x = 90

John has 90 cookies.


Related Questions

You have the cards numbered 1-10 in front of you.Each time you select a card,it is returned.What is the probability of selecting a 3 and then an even number

Answers

Answer:

[tex]Both \: the \: moon \: and \: earth \: are \: in \: \\ the \: shape \: of \: spheres. \\ Surface\: area \: of \: a \: sphere \: of \: radius \: 'r' \\ [/tex]

Let d1 be the diameter of the moon and d2 and be the diameter of the earth.Let r1 be the radius of the moon and r2 be the radius of the earth.

[tex]given \: d1 = \frac{1}{4}d2 \\ = > 2r1 = \frac{1}{4} ×2r2 \\ =>r1 = \frac{1}{4}×r2 \\ Now, \: ratio \: of \: \: their \: surface \: areas \: is: \\ = s1: s2 \\ = r {1}^{2}: r {2}^{2} \\ = {1}^{2 } : {4}^{2 } \\ =1:16[/tex]

hope it helps you

when keisha installed a fence along the 200 feet perimeter of her rectangular back yard she left and opening for GATE in diagram below she used X to represent the length of the gate (I give brainliest)

Answers

Answer:

(x + 60 + 30) * 2 = 200

(x + 90) * 2 = 200 multiply 2 inside parentheses

2x + 180 = 200 move 180 to the other side with changing it's sign

2x = 20 multiply by 2

x = 10 here is the answer

Step-by-step explanation:

Perimeter = (length + width) * 2

Hope this helps.

Answer it will help u sure

- 1/9x+2.4=6 what is x

Answers

First we’re going to subtract 2.4 from both sides
-1/9x+2.4-2.4=6-2.4
Then we’re going to simplify
-1/9x=3.6
Then multiply both sides by -9
(-1/9x) (-9) =3.6 (-9)
Then you just Gotta simplify
U get
X=-32.4
It makes it easier by converting the expression on the left of the equal sign to fractions( 2.4 to 12/5) Answer: X=-32.4

Rewrite each of the following expressions without using absolute value bars.

a
|x−4| if x>4
b
|x−y| if x c
|3r−15| if r<5

Answers

a  y=x-4 if x>4

b INCOMPLETE

c 3r-15 is r<5

WILL MARK BRAINLIEST!!!!!!!

There are 32 more pupils in the Robotics Club than in the Art Club. The number of pupils in the Robotics Club is 18 less than 3 times the number of pupils in the Art Club. How many pupils are there in the Robotics Club?

Answers

Answer:5. There are 32 more pupils in the Robotics Club than in the Art club.

Step-by-step explanation:

Answer:what

Step-by-step explanation::>

Who ever knows this without looking it up y'all are really smart!
Write 8/6 as a fraction with a denominator of 3.__ To solve 4/3 divided by 2/3, think,"How many two-thirds are in four-thirds"?__

Answers

Answer:

1. 4/3 and 2. 2?

Step-by-step explanation:

I have no clue tbh

EXPLAIN:    [tex]\frac{8}{6}= \frac{4.2}{3.2} =\frac{4}{3}[/tex]            [tex]\frac{4}{3}[/tex] ÷ [tex]\frac{2}{3}[/tex] = [tex]\frac{4}{3}.\frac{3}{2} =\frac{2.2}{3}.\frac{3}{2}=2[/tex]

ok done. Thank to me :>

PLEASE HELP ASAP!! ILL GIVE BRAINLIEST IF CORRECT

Two linear functions are represented in different formats.


Function 1:

x y

0 5

2 ​11​

5 ​20​

8 ​29​

Function 2: (image below)


Which statements are true?

Select each correct answer.


Function 1 has a greater rate of change than function 2.


Function 2 has a greater rate of change than function 1.


Function 1 has a greater y-intercept than function 2.


Function 2 has a greater y-intercept than function 1.

Answers

Answer:

Function 1 has a greater Y intercept than that of function 2

Step-by-step explanation:

Y intercept can be found by replacing x by 0 or

x = 0 0f the given function.

in this case Function 1 has a Y intercept of 5 when x =0

on the other hand, function 2 crosses the y axis once at -1 which is the y intercept.

you can now clearly see that

y = 5 > y = -1

---> 5>-1

so that's why we conclude that 1 has a greater Y intercept.

What is the value of this expression
8 + 6x (10 - 4) +2

Answers

Answer:

[tex]8+6x(10-4)+2\\= 10 - 4\\= 6 + 2\\= 8 * (8 + 6x)\\ = 8 + 6x\\= 14x * 6\\= 84x\\[/tex]

Step-by-step explanation:

hope this helps.

I think the value of the expression is 84x

Mr. Quick bought a new computer system. The regular price was $1,580, but he got a 15% discount. How much did he actually pay?

Answers

Answer:

$1343

Step-by-step explanation:

Mr. Quick bought a new computer system. The regular price was $1,580, but he got a 15% discount. How much did he actually pay?

You need to turn 15% into a decimal.

Move the decimal point to the left 2 spaces.

15 ---> 1.5 ---> 0.15

Now multiply 0.15 by $1,580.

0.15 × $1,580

Which is $237.

Now subtract $1580 - $237.

Which is $1343.

Answer:

$1580*15/100=$237that is discount rate.

$1580-237=$1343 actually pay

Please help asap! I'll give brainly!

Answers

Answer:

for the first one the answer is 75, for the second one its they are not proportional,

Step-by-step explanation:

IM not sure if its correct sorry:)

Point U on a graph is located at (4,8), Point V on the same graph is located at (12, 14).
Which point lies on Line UV?

A. ( 7 , 12 )
B. ( 10 , 14 )
C. ( 16 , 22 )
D. ( 20 , 20 )

Answers

Answer:

D

Step-by-step explanation:

gradient is change in y/change in x

gradient of UV = 14-8/12+4=3/4

use equation y=mx+c where y is the y coordinate, m is the gradient, x is the x coordinate and c is the y intercept

use one of the coordinates of U or V, I'll use (4,8)

[tex]y = mx + c[/tex]

[tex]8 = \frac{3}{4} (4) + c[/tex]

[tex] 8 = 3 + c[/tex]

c is 5

the equation for UV is

[tex]y = \frac{3}{4} x + 5[/tex]

insert each X coordinate given in the question to see if it gives the same y coordinate

when x is 20, y is also 20 so the answer is D

the answer is D hope this helps

3/4c-7/12+7/24c+2/3-1/6c
simplify the expression

Answers

Answer: 7/8c + 1/12

Explanation: separate the c terms and the non-c terms. 3/4c + 7/24c - 1/6c = 7/8c

-7/12 + 2/3= 1/12

therefore, it’s 7/8c + 1/12

The simplification of the given expression (3/4)c - 7/12 + (7/24)c + 2/3 - (1/6)c is (21/12)c + 1/12.

What is an expression?

A mixture of variables, numbers, addition, subtraction, multiplication, and division are called expressions.

A statement expressing the equality of two mathematical expressions is known as an equation.

As per the given expression,

(3/4)c - 7/12 + (7/24)c + 2/3 - (1/6)c

Combined likely terms,

⇒ (3/4)c + (7/24)c - (1/6)c - 7/12 + 2/3

⇒ (3/4 + 7/24 - 1/6)c + 2/3 - 7/12

⇒ [(18 + 28 - 4)/24]c+ (8 - 7)/12

⇒ (42/24)c + 1/12

⇒ (21/12)c + 1/12

Hence "The simplification of the given is (21/12)c + 1/12".

To learn more about expression,

https://brainly.com/question/14083225

#SPJ2

PLEAS HELP

Item 5
A scuba diver descends in the water at a rate of 2312 feet per minute for 2.6 minutes. He immediately changes course when he sees a large fish and ascends at a rate of 28 feet per minute for 2 minutes.

What is the scuba diver's position relative to sea level after the 4.6 minutes?

Enter your answer as a decimal in the box.

ft

Answers

2312 FPM for 2.6 minutes

2312 x 2.6 = 6011.2

28 FPM for 2 minutes

28 x 2 = 56

6011.2 descend

55 ascend

0-6011.2 = -6011.2

ans + 56 = -5955.2

:)

Tyler bought 14 tickets to a basketball game. The group rate saved him $5.25 per ticket. He paid a total of $283.50 for the tickets.

What was the regular price of a ticket to the game?

Enter your answer in the box

Answers

25.5

Step-by plantation:

283.50 divide by 14 = 20.25

then take 20.25 and add 5.25 = 25.5

multiply by 14 = 357 total without discount

(4 x 5) ( 4 x 9)
i need help

Answers

Answer:

(20) (36) this is your answer bro

Help ..
Sandy works at a clothing store. She makes $8 per hour plus earns 10% commission on her sales. She worked 70 hours over the last two weeks and had a total of $1,612 in sales before taxes.

Which of the following is closest to how much she will earn in hourly wages and commission for those two weeks?
A.
$721
B.
$560
C.
$161
D.
$217

Answers

Answer:

A

Step-by-step explanation:

First, I'm going to work out the hourly wages for the 2 weeks.

$8 x 70hours = $560

(8 x 7 = 56 x 10 = 560)

Next, work out the commision.

10% of $1612

1612 ÷ 10 = 161.2

Finally, add together both the hourly wages and commision.

161.2 + 560 = 721.2

Round it down to a whole number.

721 , Add on the dollar sign.

It's answer A, $721.

A. 721
I’m pretty sure it’s 721$

HELP, BRAINLIEST IF CORRECT Two teams working together can finish a job in 8 days. if the first team works alone for two days and the second team works alone for 5 days, 5/8 of the total work still remains. How many days will it take each team to finish the work alone?

Answers

Answer:

If 2 teams work together they can finish a job in 8 days. The rate of work of the first team is 5/8 of the rate of the second team. How many days each team needs to complete this job working alone.

Step-by-step explanation:

I think it would be 7 days but I’m not to sure

The question is attached.

Answers

i don't think that's possible bro. you gotta tell ur teacher that. if ur teacher says it is possible , try the app Socratic. that might help

Alan wears his coat when the temp is colder than -4.c
write an inequality that i true only for temps(t) at witch Alan wears his winter coat

Answers

Answer:

T<-4.c

Step-by-step explanation:

If it’s “less than” then the stated number is the highest number that you can have

Pls help with at least one and explain how u solved it so I can do the rest myself

Answers

Answer:

14. decrease

15. divide 59.95 by 40

16. increase

What is the slope of the line represented by the points in the table?


Negative 0.05
Negative .005
0.005
0.05

Answers

Answer:

Positive 0.05

Step-by-step explanation:

[tex](-1,-.3) (1, -.2)[/tex]

[tex]m=\frac{-.2-(-.3)}{1-(-1)} =\frac{-.2+.3}{1+1} =\frac{0.1}{2} =0.05[/tex]

Hope this helps

POSITIVE 0.05

SORRY IF THIS IS NOT CORRECT

Explain, in detail, how you know if these are equivalent.

Answers

Answer:

they are equivalent.

Step-by-step explanation:

to find equivalent fractions, we need to multiply the numerator and denominator of the first fraction by the same number. this creates an equivalent fraction. 5 goes into 15 3 times, and 8 goes into 24 3 times. this shows that if we multiply both the numerator and denominator of the first fraction by 3, then we end up with the second fraction, proving that they are the same. hope this helps!

5/8. Each one you multiply by 3 is gonna be 15/24. 5 is a common factor of 15 and 8 is the common factor of 24

Evaluate {3^4}{3^2}
for brainliest plz help me

Answers

Answer:

3^4 x 3^2 = 729

Step-by-step explanation:

Answer:

[tex](3^4)*(3^2)=729[/tex]

Hope this helps.

I dont get this can someone please help me.

Answers

Answer:

x[tex]\geq 10[/tex]

Step-by-step explanation:

[tex]5+ \frac{x}{2} = 10\\10+x=20\\x=20-10\\x=10[/tex]

Please answer correctly as soon as possible!! I will give you brainliest

Answers

Answer: bAKAKAKAKAKAKAKAK ✔

Step-by-step explanation:

answers: y=-3 and x=7

Terry's father is 76 inches tall. Terry's height is 75% of that height of his father. How tall is Terry?

Answers

Terry would be 57 inches tall because 75% of 76 is 57.

Answer: Terry is 57 inches tall

Step-by-step explanation:

First, find the percentage . . . what is 75% of 76 ? 57

11.50 + 1.15x = 12.65
11.50 - 11.50 + 1.15x = 12.65 - 11.50

➗ 1.15x = 1.15 ➗ what does x equal? Please explain in great detail how you figured this out also replace the = with the proper inequality sign and explain how you did that as well.

Answers

Answer: the answer is x= 1

Step-by-step explanation:

So we are dealing with 11.50 - 11.50 + 1.15x = 12.65 - 11.50

our first step is Simplify both sides of the equation so:

11.5 + -11.50 + 1.15x = 12.65 + -11.50 turns into:

(1.15x) + (11.5+ -11.5)= (12.65 + -11.5)

**we know 11.5 + -11.5 will cancel each other since they are opposite**

so it will be 1.15x= 1.15

now the very last step is to divide 1.15x on both sides which gives us 1

X=1 I hope it helps but I’m sorry if it’s wrong

7 increased by a number w

An expression is

Answers

an expression for this would be, w + 7
w+7 because it’s increasing w

Bots have answered this for the past two times but I still need help. The question is below.

Answers

Answer:

a. False

b. True

c. True

d. I think it's true

e. False

Step-by-step explanation:

a. The unit rate is 19.75 gallons per minute

b. It is true because when x=0 y is also equal to 0, therefore it passes through the origin

c. 19.75 is about 20, and 20 multiplied by 5 is 100

d. Like I said before I don't know but I hope you get it correct ._.

e. When x=8 the equation would be 19.75*8 which is equal to 158 not 150

False
True
true
true
False

You buy 3.18 pounds of apples, 1.25 pounds of pears, and 2.67 pounds of oranges. What is your total bill rounded to the nearest cent?

Answers

Answer:

318125267

Step-by-step explanation:

-_-...............that is the answer

3.17 pounds of apples

   1.25 pounds of pears2

   2.56 pounds of oranges

add = 7.98

rounded = 7.42, (or anything close. I am really bad at rounding decimals)

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