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sleet_krkn [62]
3 years ago
7

Solve the equation. 9-(-2)

Mathematics
2 answers:
Ugo [173]3 years ago
8 0

Answer:

11

Step-by-step explanation:

Two negatives cancel each other out and makes the equation 9+2. 9+2 equals 11.

Helen [10]3 years ago
4 0

Answer:

11

Step-by-step explanation:

when you have 2 negative symbols in an equation (subtraction symbol & the negative symbol with the 2), they both turn into positives.

It becomes 9+2=11

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vagabundo [1.1K]
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Alenkasestr [34]

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Step-by-step explanation:

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3 years ago
Jones assembles 200 relays in the same time that Smith assembles 180. When Jones has completed 300 relays, how many will Smith h
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Answer:

270

Step-by-step explanation:

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4 0
3 years ago
Find the value of y if VP is an angel bisector, m<2=1+28y and m
galben [10]

Answer:

\boxed{y=1}

Step-by-step explanation:

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