Maria is having a party for 17 of her friends He already invited some friend She has 12 more invitation to send how many friends
1 answer:
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Answer:
44%
Step-by-step explanation:
the area of a rectangle = Length × Breadth
original area of james pit = 20×20=400in²
new size = 20 + 4 =24 inches
new area = 24 × 24= 576in²
increase in area = 576 - 400 = 176
percentage increase = × 100
= × 100
=0.44 × 100
=44%
percentage increase in area is 44%