8x+3=43
-3 -3
8x=40
/8 /8
X=5
Answer:
10
Step-by-step explanation:
Answer: The answer is 51
Step-by-step explanation:
Since you keep proportional dimensions, the proportion between the old and new dimensions must be the same. So, if we call the new height
, the preservation of the width/height ratio is written as

Solving the proportion for
yields

Answer:
11 7/12 ft tall
Step-by-step explanation:
5 3/4 + (5/6*7)
139/12
11 7/12