fattypickeltoefungus
19.03.2021 •
Mathematics
Combine the like terms to create and equivalent expressions:2s + (-4s)
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Ответ:
-2s
Step-by-step explanation:
2s+(-4s)
= 2s-4s
= -2s
Ответ:
12309 square inches
Step-by-step explanation:
Area of a circle = pi * r^2
Required area = Area of table - Area of cutout
= pi * 63^2 - pi * 7^2
= 3.14 * ( 63^2 - 7^2 )
= 12308.8 ≈ 12309
[If there's any mistake, please inform me]