Answer:
A = 104 ft²
Step-by-step explanation:
We're given that the width of the rectangle is 8 so that's the value of w. All we have to do is just plug in 8 into the equation:
A=w²+5w
A=(8)²+5(8)
A=64+40
A = 104 ft²
Answer:2 I thinkkk
Step-by-step explanation:
Answer:
25
Step-by-step explanation:
a1 = - 3 Given
d = 2 Given
n = 15 Given
Formula
tn = a1 + (n - 1) * d
Substitute and solve
t15 = -3 + (15 - 1) * 2 Calculate what's in the brackets.
t15 = -3 + 14*2 Combne
t15 = -3 + 28 Add the two terms
t15 = 25
