Add and round to the correct number of significant digits: 13.8 + 60 A.70
1 answer:
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It should be C. the first floor is going to be 13 feet longer, so x squared +13 is going to be the first floor
Answer:
530.66 mm²
5.3066 cm²
Step-by-step explanation:
A = π·r²
= 3.14×(13mm)²
= 3.14×169mm²
= 530.66 mm²
= 5.3066 cm²
Answer:
(y−2)29−x225=1
Step-by-step explanation:
Answer:
226pi
Step-by-step explanation:
2 * pi * 7 *(7+12)