help, please. will give brainliest.

Help, Please. Will Give Brainliest.

Answers

Answer 1

Answer:

x =11

Step-by-step explanation:

XWY + YXZ = XWZ

5x+5  + 2x+8 = 90

Combine like terms

7x+ 13 = 90

Subtract 13 from each side

7x= 90-13

7x = 77

Divide by 7

7x/7 = 77/7

x = 11


Related Questions

The value of A is . The value of B is .

Answers

Answer:

The value of A is 10.0 inches      The value of B is 35 inches

Step-by-step explanation:


Consider the equation x = 5. Which statement is TRUE ?

Answers

Where is x because I don’t see none

Which inequality represents this situation?
Players must practice at least 45 minutes a day.
A. t 45
D. t ≥ 45

Answers

D is the answer! notice the key word, “at least”
The answer is D. Because of the “at least” .

3 1/2 ÷ 1 3/4
I'm really confused​

Answers

Answer:

2

Step-by-step explanation:

It just is

Answer:

2

Step-by-step explanation:

convert into improper fractions: 7/2 / 7/4

multiply by the reciprocal: 7/2 * 4/7 = 28/14

divide: 28/14= 2

2x – 3y = 9
Solve for Y

Answers

Answer:

Move all terms that don't contain

y

to the right side and solve.

y=−3+2x3

Step-by-step explanation:

whats the answer to number 5 please and thank you? please write down the steps too

Answers

Answer:

77 degrees.

Step-by-step explanation:

All triangles equal up to a measure of 180 degrees.

If one side is 26 degrees, and the other sides are congruent, meaning the same, then:

1. 180-26 = 154

2. 154/2 = 77

The measures of the other sides are 77 degrees.

5624÷5 7792÷4 9105÷8 8064÷6
please answer these questions and you will receive 20 points
Thanks,

Answers

Answer:

5624 divided by 5 is 1124.8

7792 divided by 4 is 1948

9015 divided by 8 is 1138.125

8064 divided by 6 is 1344

Hope this helps :D

4. Find the value of x. (x + 23) (x + 13)​

Answers

Answer:

x = 27°

Step-by-step explanation:

Hi there !

x + 13 + x + 23 = 90

2x = 90 - (13+23)

2x = 90 - 36

2x = 54

x = 54 : 2

x = 27°

Good luck !

Write a compound inequality that represents the Fahrenheit temperatures between 50 degrees Celsius and 70 degrees Celsius.

Answers

Answer:

122 ≤ F ≤ 158

Step-by-step explanation:

First we convert the Celsius temperature to Fahrenheit

Mathematically, the formula to use is as follows;

F = 9/5C + 32

So 50 will be;

F = 9/5(50) + 32 = 90 + 32 = 122

70 will be

F = 9/5(70) + 32 = 126 + 32 = 158

So the inequality will be;

122 ≤ F ≤ 158

what is simply 6x-9x​

Answers

it should be -3x but i could be wrong

ASAP NEED HELP!!!!!!!!!

B=R/H Solve for H

Answers

Answer:

h = r/b

Step-by-step explanation:

Answer:

H = R         B

Step-by-step explanation:

H = R  

      B

Determine if the sequence is arithmetic or geometric, and find the common difference or ratio.


x 1 2 3 4
f(x) 5 −5 −15 −25
Arithmetic, common difference = −10
Arithmetic, common difference = −1
Geometric, common ratio = −10
Geometric, common ratio = −1

Answers

Answer:

The correct option is;

Arithmetic, common difference = -10

Step-by-step explanation:

The x terms given of the sequence are;

x         [tex]{}[/tex]  1          2         3         4      

f(x)      [tex]{}[/tex]   5        -5       -15        -25

For a geometric progression, a·r/a = a·r²/ar = ar³/ar² = (n + 1)/n = r

We check to obtain -5/5 ≠ -15/(-5), therefore, the system is not a geometric progression

For ab arithmetic progression, we have;

(n + 1)th term - nth term = (n + 2)th term - (n + 1)th term = d (The common difference

We check to obtain -5 - 5 10, -15 - (-5) = -15 + 5 = -10 similarly, we have; -25 - (-15) = -25 + 15 = -10

Therefore, the sequence is an arithmetic sequence, with common difference = -10.

Answer:

option 1 A)arithmetic,common difference= -10

Step-by-step explanation:

i took the test and got the answer correct


Write the equation of a line through the point (7,-10) and
perpendicular to 5y + 3x = 15.

Answers

Step-by-step explanation:

In order to find the equation I used the following formula:

y - y1 = m ( x - x1)

P.s y1 & x1 are the coordinates of the given point

If you have any questions about the way I solved it, don't hesitate to ask me in the comments below :)

i will give u brianliest

Answers

Answer:

4 remainder of 3

Step-by-step explanation:

19 / 4 = 4 r 3

Which lines are parallel to 6x + 3y = 2 (Select all that apply)
A.y-1 = 2(x - 1)
B.y-1 =-2(x- 1)
C.12x + 6y = 4
D. y = -2x

Answers

eu não sei, desculpe companheiro, não me denuncie

what’s the slope-intercept form equation represented on this line?

Answers

Answer:

The slope-intercept form equation of this line is y = 0x - 5

Hope this helps :)

Step-by-step explanation:

Select all of the following transformations that would map ΔCDE to ΔTSR. a reflection over the y-axis a reflection over the line x=5.5 a translation of (x, y)→(x+6, y) a rotation of 90° counterclockwise about the point (5.5, 0) a reflection over the line x=4, and a translation of (x, y)→(x+3, y)

Answers

Answer:

3445

Step-by-step explanation:

because og 56

Find the percent increase or decrease from Monday to Tuesday.
Miles Jan walked Monday: 12
Miles Jan walked Tuesday: 3

Answers

Answer:

the answer is -75% that mean 75% decrease

4. Square ABCD is shown. What is the length of diagonal AC? Round to the nearest tenth, if necessary.

Answers

Answer:

hey! You have to use the trigonometric formula because it's a rectangle triangle:

(a^2)+(b^2)=(c^2)

(11^2)+(11^2)=(c^2)

√(242)=√(c^2)

15.56=c

So basically, the answer is D!

The square ABCD has equal sides, and the length of the diagonal AC is 15.6 centimeters

How to determine the length of the diagonal?

The side length of the square is given as:

l = 11 cm

The length of the diagonal is calculated using:

Diagonal = l * √2

This gives

Diagonal = 11 * √2

Evaluate

Diagonal = 15.6

Hence, the length of the diagonal AC is 15.6 centimeters

Read more about squares at:

https://brainly.com/question/24487155

#SPJ2

-40=t-10 can anybody help me with this?

Answers

-40 = t- 10
+10 = +10
-30 = t
The answer is t = -30

Answer:

t = - 30

Step-by-step explanation:

Given

- 40 = t - 10 ( add 10 to both sides )

- 30 = t

student is training 4 a track team during the first 3 months of the year by running 30 minutes every day, while averaging 5 miles each day.
Select graph that correctly shows the total miles ran during the time of training program​

Answers

30 minutes  -  5 miles;

1 hour -  10 miles

10 hours - 100 miles ...

The independent value is plotted along the x- axis ( Hours ) and the dependent variable is plotted  along the y-axis ( Miles ). Also:

3 months = 90 days

90 x 1/2 hours = 45 hours

Answer: The graph B ) ( or the second one ).  

Sandy evaluated the expression below.
(-2) (6-3)-5(2+3)
(-2) (3) -5(5)
8(3) - 25
24-25
-1
What was Sandy's error?
Sandy should have evaluated (-2) as-8.
O Sandy should have not multiplied 5 and 5.
O Sandy did not add 2 and 3 correctly.
O Sandy should have not subtracted 3 from 6 first

Answers

Answer:

answer A

Step-by-step explanation:

i got it right on the test

Lines s, t, and u are perpendicular bisectors of the sides of APGH and meet at J. If JG - 2x+ 2, JH - 2y-4, JF-8 and

HI - 32-3, find x, y, and z.

Ox= 5, y = 2, z = 2

O x = 2, y = 7,2 = 2

x = 3, y = 6,2 = 4

x = 6.) = 3,2 = 4

Answers

Answer:

x = 3, y = 6, z = 4

Step-by-step explanation:

If lines s, t, and u are perpendicular bisectors of the sides of APGH and meet at J, then JG = JH = JF = HI

Given

JG - 2x+ 2

JH - 2y-4

JF-8 a

HI - 3z-3,

Hence 2x+2 = 2y-4 = 3z-3 = 8

This means that

2x+2 = 8

2x = 8-2

2x = 6

x = 3

Also, 2y-4 = 8

2y = 8+4

2y = 12

y = 6

And 3z-3 = 8

3z = 8+3

3z = 11

z = 11/3

z = 3.67 ≈ 4

Hence x = 3, y = 6,z = 4

7)
Lenny accidentally drops his matchbox car into a graduated cylinder. The car has a mass of 10 grams and the water level in the cylinder rises from 41 ml to 46 ml. Determine the density of the matchbox car. The formula for density is D =
m
v
.
A) 0.5 g/ml
B) 2 g/ml
C) 15 g/ml
D) 50 g/ml

Answers

Answer:

B

Step-by-step explanation:

a ratio of angel fish at a store is 5:4. the ratio of angel fish to goldfish is 4:3 . There are 60 clown fish at the pet store
how many angel fish are there?
how many goldfish are there

Answers

Answer:

an i oop

Step-by-step explanation:

Answer:

So if there are 60 clownfish and the ratio from clownfish to angelfish is 5:4, this is the equation you are looking at:

5:4 = 60:?

To find ? you have to do 60 divided by 5 which equals 12 and multiply it times 4 to see how many angelfish there will be if there are 60 clownfish.

12 x 4 = 48

So if there are 60 clownfish there will be 48 angelfish. The ratio is 60:48

For the next one, same thing if there are 48 angelfish, then you are looking at this equation:

4:3 = 48:?

Again, we solve like we did the last one.

48 divided by 4= 12

3 x 12= 36

So, if there are 48 angelfish there will be 36 goldfish. The ratio is 48:36

I hope this helps:)

Step-by-step explanation:

Find the slope of the line through the given points:
(3, 5) and (-2, 7)

Answers

Answer:

slope is -2/5

Step-by-step explanation:

use y2–y1/x2–x1

Answer:

-2/5

Step-by-step explanation:

formula: y2-y1/x2-x1=

7-5/-2-3= -2/5

Solve for x.

7x=2x−35


x = 7

x = 5

x=−5​

x=−7

Answers

subtract 2x from both sides you will get 5x=-35 than divid both sides by 5 then u will get x=-7

What type of radiation is the same size as an electron?

Answers

Answer:

Beta radiation

What is −3/8÷7 1/2? −3 2/7 −1 4/9 −9 1/4 −7 3/2

Answers

Answer:

-7097/315

Step-by-step explanation:

Answer:

7097/315

Step-by-step explanation:

i just need the points

Translations can be written using ordered pair notation

True or false

Answers

Answer:

true

Step-by-step explanation:

Answer:

true

Step-by-step explanation:

Other Questions
What is the fractional equivalent of the repeating decimal n = 0.1515... ?Answer the questions to find out.1. How many repeating digits does the number represented by n have?Write your answer in the space below.2. You need to multiply n by a power of 10 to help you find the fraction. Decide on the power of 10 to multiply by, and tell how you identified that number.Write your answer in the space below.3. Write an equation where the left side is your power of 10 times n and the right side is the result of multiplying 0.1515... by that power.Write your answer in the space below.4. Write the original equation, n = 0.1515... underneath your equation from question 3. Then subtract the equations. Show your work.Write your answer in the space below.5. Write n as a fraction in simplest form. Show your work.Write your answer in the space below. What number is 88%of 300? which sentence is the best explanation of how food surpluses If 115% of a number is 460, what is 75% of that number? Can a computer evaluate an expression to something between true and false? Can you write an expression to deal with a "maybe" answer? PT 2 OF THE 1ST PROBLEM. PLS HELP IM BEGGING YOU!!!! Classify the stated conflict.A young woman has to choose between two careers.Internalexternal Why are some cars stolen in the United States able to be sold at higher prices in foreign countries?A. because U.S. cars have better color choicesB. because of the exchange rate between the two currenciesC. because cars from the United States are always better than cars manufactured in the United States and then exported to other countriesD. because many cars that are available in the United States cannot be purchased in foreign countries without a very long wait could you put your sparkplug in the steering wheel and it still worksA. noB. yesC. do not careD. it really doesn't matter F(-4)=-8 and f(-8)=-11 Magic linesCan you put the numbers 2 to 8 in the circles so that every lineadds up to 15? You can use each number only once. Select the correct answer from each drop-down menu.Rocky metallic objects found between the orbits of Mars and Jupiter are(drop down). The largest known of these is(drop down). What two objects transmit light? Why is maintaining homeostasis important to organisms? What happens when they cant?Please answer quickly!!! What are the 3 largest parties in the UK? Who are their major constituent groups? How do their issues positions differ from one another? Which party(s) is (are) currently in power? which best described the albany plan of union?a. it was a failed plan to eliminate the colonists' right to voteb.it was a failed plan to unite the american colonies.c.it was a failed plan to make the colonies independent from britan.d. it was a failed plan to strengthen individual colonial governments. Construct a triangle with a 60 degree angle determina la medida de cada ngulo identificado con las expresiones algebraicas, si se conoce que l y m son lneas paralelas (2x + 27) (3x + 6) What does david mean by the pharse misers pay what river junction did the french and british have their sights on to own?