All answers are the same, 9, but only the first choice follows a correct simplification.
Answer:
the area is 92.4
Step-by-step explanation:
you just multiply the base and height to get the area
the coefficient in the expression is x
Answer:
450 units squared
Step-by-step explanation:
2(length)+2(width)=Perimeter
W=x Length=15+3w Perimeter=110
2(15+3w)+2w=110
30+6w+2w=110
8w=80
w=10
So: Length is 45 and Width is 10
Area is l*w
Area=45*10
Area is 450 units squared
Answer:
Step-by-step explanation:
