Answer:
Its B 270 square feet
Step-by-step explanation:
The solution is 270 square feet. There are 3 feet in 1 yard, and 9 square feet in 1 square yard. Therefore, we can multiply 30 by 9 to get a total of 270 square feet.
Step-by-step explanation:
1. 3a2 + 4
3(-4)2+4
=-24+4
=-20
2. 2a3
2(-4)3
= (3)(−4)(3)
= −36
B. -96.1
C. -9.6
D. 9.6
The answer is -9.6. Hope that helps
b) H = A + 2LW/2L + 2W
c) H = A - 2LW/4LW
d) H = A/2L + 2W - 2LW
x − y = −2
x − y = − 5
x − y = − 6