Answer:
100cm
Step-by-step explanation:
Width= 10
Length= 10*4= 40
10+10+40+40= 100 cm
Naomi will need to do this 8 times to get 2 cups of apples
1/4*8=2
Given: f(x) = x + 1 and g(x) = x²−3
1. Solve for f(3)
Let f(x) = f(3).
Substitute 3 for x
f(3) = 3 + 1
= 4
Therefore f(3) = 4
Solve for gf(3)
Substitute f(3) into g(x).
f(3) = 4
gf(3) = 4² − 3
= 13
Therefore gf(3) = 13
Answer:
B
Step-by-step explanation:
In the attached file
