3 years ago

(−4)−(−2)–{(−5)–[(−7)+(−3)–(−8)]}

1 answer:

7 0

Answer:

Step-by-step explanation:

-4 + 2 - {-5 - [-7 - 3 + 8]}

-2 - [-5 + 7 + 3 - 8]

-2 - (-3)

-2 + 3

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user100 [1]

3a= 3(5) = 15
15 - - 3 = 15+3 = 18
18/6 = 3
b + a = 5 + -3 = -3 + 5 = 2
3 x 2 = 6

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3 years ago

mars1129 [50]

Answer:

options 2,4 and 6 should be correct.

Step-by-step explanation:

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3 years ago

Kaylis [27]

She will need 12 seconds because -20•12=-240

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nevsk [136]

Answer:

Where are the equations?

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Anarel [89]

Sorry i’m not gonna graph it but with this info u easily can

the y intercept is -1
slope is 3/1
final equation is y=3x-1

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2 years ago