Question

PLS HELP! ONLY IF YOUR 100% SURE PLS ANSWER NO PHONY ANSWERS PLS PLS PLS

Answer 1

$P=2L+2W$

$300=2L+2 \cdot 57$

$300=2L+114$

$2L=300 - 114$

$2L=186$

$L=\frac{186}{2} = 93$

proof:

$300=2\cdot 57+2 \cdot 93$

$300 = 114 + 186$

$300 = 300$

I Hope I helped you!

Answer 2

Step-by-step explanation:

the perimeter of a rectangle : it is the distance when going around the whole rectangle once.

so, it is

2×length + 2×width

300 = 2×length + 2×57 = 2×length + 114

2×length = 300 - 114 = 186

length = 186/2 = 93 yards