Find an equivalent expression for the missing side length of the rectangle. Then find the missing side length when x = 3. Round to the nearest tenth of
an inch.
8x in.
2x in.
? in.
expression: 4
length:
6
in.
Answer 1:
4
Answer 2:
6

8+10

step-by-step explanation:

you multiply 4 by 2 and 5 by 2

for this case we must apply distributive property to the following expression:

the distributive property states that:

then, when applying the property we have to multiply the -2 for each term within the parenthesis:

to complete this square you have to rotate about the origin 270 degrees clockwise.