You want to add 12 and 143 witch would be 155 and then you want to subtract that from 71 and that will give you D
Answer:
The length of the side of the original garden is 5 m.
Step-by-step explanation:
Let the original side of the garden be x.
SInce we are given that the side is incresed by 7 m.
So, the new side = x+7
Formula of area of square =
Where x is the side length of square .
So, area of garden after increasing the length of side by 7 =
Since we are given that the new total area of the garden will be
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Thus the length of the side of the original garden is 5 m.
Answer:
$24.50
Step-by-step explanation:
Money saved for each shirt:
=$9. 10/2
=$4.55
Original price of the shirt:
=$19. 95 + $4.55
=$24.50
Answer:
0.1
Step-by-step explanation:
Answer: Nothing happens to 3 or 2. Only y is increasing. Everything else stays the same