Answer:
21square feet
Step-by-step explanation:
Count the whole squares first.
if each square is one square foot then 18 whole squares will be 18×1= 18 square feet
add halves (aproximate halves) together. (3 in total)
Therefore A= 18 +3
= 21 square feet
The answer to your question is 7
Answer:
Two doesn’t equal 8. Theoretically, eight is the solution...
Step-by-step explanation:
Well 32 divided by 8 would be 4 so... 32 x 4 would be 128 so 128 times. If it’s not correct I’m really sorry.
You should be able to set up a proportion between the sides something like (18+x)/x=(56+21)/56
