1 year ago

3x + 3 = 6 + 6. solve for x

Mathematics

1 answer:

Mumz [18]1 year ago

6 0

Answer:

x = 3

Step-by-step explanation:

3x + 3 = 6 + 6

3x + 3 = 12

3x = 12 - 3

3x = 9

x = 3

3 (3) + 3 = 6 + 6

9 + 3 = 12

12 = 12

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Andrew [12]

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Step-by-step explanation:

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3 years ago

In hopes of encouraging healthier snacks at school, Zack brought in a tray of carrot sticks and apple slices to share. The tray

Alex787 [66]

Answer:

48% were carrot sticks.

52% were apple slices.

Step-by-step explanation:

Given that:

Total number of snacks in the tray = 25

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Percent of carrot sticks = $\frac{Number\ of\ carrot\ sticks}{Total\ Number}*100$

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52% were apple slices.

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3 years ago

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What polynomial must be added to x^2-2x+6 so that the sum is 3x^2+7x?

slavikrds [6]

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The cost of staying one night at a hotel in amber city is $59. The cost of staying one night at a hotel in bear lake is $159. Fi

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