1 answer:
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Answer:
square inches
Step-by-step explanation:
Given:
The quilt made by Spencer had a 7×7 array of different color square patches such that each patch is in long.
To find: the area of the whole quilt
Solution:
Side of each quilt =
Quilt is in the form of a square such that area of square is given by
Therefore, area of quilt = square inches
Answer:
see explanation
Step-by-step explanation:
2 ×
= 2 × 10 × 10 × 10 × 10
= 2 × 100 × 100
= 200 × 100
= 20000
And
= 2 × 2 × 2 × 2
= 4 × 4
= 16
in log multiplication means addition
hence we add giving us