A rectangle is 1/2 feet long and 3/4
feet wide.

Area: 54in^2

perimeter: 2.5 feet (30 inches)

Step-by-step explanation:

To find perimeter, add up all of the sides. Since we have both the height and width, multiply the height by 2 and width by 2, and add them.

1/2ft(2)+3/4ft(2)=1+1.5

The perimeter is 2.5ft, or 30 inches.

To find area, we will need to convert the feet into inches. (or else we get a decimal less than 1)

1/2feet=6in

3/4feet=9in

Multiply width times height to get area

6in times 9in=54in^2

Hope this helps!

dd

step-by-step explanation:

dd

the entire expression should be subtracted from 30. to subtract the quantity, distribute the negative sign, which changes the signs on the terms. so, the –2 changes to positive and gets added to 30 instead of subtracted from it.

hope this ! ^w^