A=18
Explanation:multiply both sides by 3 to get rid of the fraction so u are left with a=18
Answer:
-2x+29 is the answer to this question
Answer:
If area = length * width that means the answer is 4x * 5x = 20x².
Answer:
40 ft^2
Step-by-step explanation:
lateral surface area -Slat = 24 ft^2
top surface area-Stop = 8 ft^2
bottom surface area -Sbot = 8 ft^2
24+8+8= 40
total surface area -Stot = 40 ft^2
Answer:
C. 
Step-by-step explanation:
When two polygons are considered similar, the ratio of their corresponding sides would also be equal.
Since ∆ABC and ∆ADE are similar, 

Cross multiply


Divide both sides by 7 to find AB


