Ask question

Ask question

All categories

2 years ago

15

The bedroom and office in the diagrams below are similar rectangles. The walls on the left sides in the diagram are proportional

, and the walls on the top sides in the diagram are proportional. How long is the missing wall of the office (shown in red below)?

1 answer:

kari74 [83]2 years ago

7 0

Answer:

D. 16.8

Step-by-step explanation:

You might be interested in

The mayor of a town receives 75% of the votes in a town election. If 680 people voted, how many votes did the mayor receive? 360

7nadin3 [17]

First you need to put everything as 1 unit. I'll convert both to fractions for now.
75% = 3/4

680/1 * 3/4

Cross Multiply

2040/4

Simplify

510

The mayor received 510 votes.

5 0

2 years ago

Can someone plz help me wit dis plz

Hatshy [7]

Divide the area by the number in the triangle

4 0

3 years ago

Read 2 more answers

Graph the system of equations on your graph paper to answer the question.

True [87]

(-2,3)

Hope this helps<3

7 0

3 years ago

Mr. Dalton only buys two brands of snack bars for his kids: Grateful Grain and Granola Delight. Last week at the store, he bough

kogti [31]

Grateful grain would be reasonable

6 0

3 years ago

The difference of two numbers is 15. Five times the smaller is the same as 9 less than twice the larger. Find the numbers

Usimov [2.4K]

Answer:

x= -13

y= -28

Step-by-step explanation:

To find the two numbers, write a system of equations with x as one number and y as another:

x-y=15

5x=2y-9

Use substitution to substitute one equation into another. Then solve for the variable.

x=15+y into 5x=2y-9

becomes

5(15+y) = 2y-9

75+5y = 2y- 9

75+3y= -9

3y = -84

y= -28

To find x, substitute y= -28 into one equation.

x - (-28) = 15

x+28 =15

x = 15-28

x=-13

6 0

3 years ago