Answer:
42 ft²
Step-by-step explanation:
Rectangle Area: L * W






The first option is the one!
Answer:
−
3
−
9
n
Step-by-step explanation:
Simplify the expression
Answer:
h = 76
Step-by-step explanation:
2 + h - 48 = 30
h + 2 - 48 = 30
h - 46 = 30
h - 46 + 46 = 30 + 46
h = 76
Answer:
When raised to the power of 4, the binomial (4 + y) expands to:

Step-by-step explanation:
