Answer:
A) L = 2*W
B) 2L + 2W = 42
We'll put Equation A) into B)
2*2W + 2W = 42
4W + 2W = 42
6W = 42 cm
Width = 7 cm
Length = 14 cm
Step-by-step explanation:
<span>-4(6+n)+3=36
-24 -4n + 3 = 36
-4n -21 = 36
-4n = 36 + 21
-4n = 57
n = -57/4
n = -14.25</span>
Answer:
B. 1
Step-by-step explanation:
they only cross at one point... look below
Answer:
76
Step-by-step explanation:
if the number after period is bigger than 5.. then it's about the number higher than the number befor the period
sorry if u have trouble understanding what I said I'm really not good at explaining:)
I would say that your answer is 22
