Answer:
x + 5+x+7+Х=42units
3x=42-12
x=30/3
x=10
Length: 5 Width: 3
or
Length: 3 Width: 5
d. y =5(1.06)^x
Step-by-step explanation:
growth formula is
y = (1+r)^t
1+r has to be greater than 1
mustangps
