Answer:
7
Step-by-step explanation:
Just multiply all numbers together.
Plz give me brainliest
Answer is A.
c=139
b=18.04
a=11.76
This is the one
<span>C. Start Fraction 25 over 4 End Fraction
</span>
Answer:
f(-3)=4
Step-by-step explanation:
Substitute x=-3 into the function
f(-3)=(-3)^2-5
f(-3)=9-5
f(-3)=4
Let width = x ft then
2x + 2(2x) = 42
6x = 42
x = 7
so the width is 7 ft and length is 14 ft.
So the cost to build the pen = 14*1.25 + 14*1,25 + 7*2.50 + 7*2.50
= 70 answer
