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VMariaS [17]
3 years ago
12

Write a sentence to model the following equation: -20+20=0

Mathematics
2 answers:
photoshop1234 [79]3 years ago
5 0

Answer:

A number and its opposite equal 0

Step-by-step explanation:

klemol [59]3 years ago
4 0

Answer:

Step-by-step explanation:

Negative 20 plus 20 equals 0

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P(A) = 8/15
kap26 [50]

Answer:

1/15

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2 years ago
A carpenter can install 8 sheets of drywall in 10 minutes. At this rate, how long does it take to install one sheet of drywall?
grigory [225]

Answer:

8/10=60/x

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3 years ago
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yawa3891 [41]
The interior angle plus the exterior angle totals to 180 so you would take 180 and subtract 157.5 and get 22.5
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so 360 divided by 22.5 equals the number of sides you shape has and that would be 16 sides.
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3 years ago
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Harman [31]
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8 0
3 years ago
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What is an equation of the vertical line that passes through (-2, -9)
ser-zykov [4K]

Answer: x = -2

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