Answer:
the answer is 28
Step-by-step explanation:
2×4+4+5
8+20
28
Answer:
21 inches
Step-by-step explanation:
f(x)=1.5x+3
f(12)=21
Answer:
0.14 or 0.142
Step-by-step explanation:
Answer:
11 yards
Step-by-step explanation:
15+10+x=36
25+x=36
36-25=x
x=11
The answer is 28sqinches Why The Surface Area of a pyramid is A=L×W×Have since the base is l×with combined it's now SA=BA×H
SA=18×16
SA=288sqinches.