If QRST is a rectangle with QT = 30 and RS = 4x + 10, find x.

1 answer:

4 0

The opposite side pairs in a rectangle are congruent, so basically QT would be congruent to RS when you draw the rectangle and label the points.
4x+10=30
4x=20
x=5

You might be interested in

Morgan scored 41 points in 3 games. How many points would you expect him to make in an 11 game season.

tino4ka555 [31]

Morgan will score 451 points in 11 games.

6 0

3 years ago

Read 2 more answers

Le help needed with like terms and distributive property

Roman55 [17]

1. 7a+8b+3
2.10a+7rs

7 0

4 years ago

Can someone help me with this.

kodGreya [7K]

Answer: 1/24 1/3

Step-by-step explanation:

6 0

3 years ago

Determine the product:

stepladder [879]

$800.5\cdot(2\cdot10^6)=(8.005\cdot10^2)\cdot(2\cdot10^6)\\\\(8.005\cdot2)(10^2\cdot10^6)=16.01\cdot10^{2+6}=1.601\cdot10\cdot10^8\\\\=\boxed{1.601\cdot10^9}\to\boxed{D.}$

4 0

3 years ago

Find the lenght of the straight line between (-1,-3) and (2,6)

slega [8]

Answer:

Step-by-step explanation:

8 0

4 years ago

Read 2 more answers