Answer:
45
Step-by-step explanation:
Plug in the values into the equation
4(12) - 3
48 - 3 = 45
Solve for b means isolate b:
V = bh
V/h = b
Answer:
b = V/h
Answer:
21+3x
Step-by-step explanation:
multiply the 3 by everything inside the parentheses
Answer:
I'm pretty sure it's 31
Step-by-step explanation:
perimeter you add all the sides
