2 years ago

How do I expand 3(2y+1)

Mathematics

1 answer:

frozen [14]2 years ago

4 0

Answer:

Answer is 6y+3

Step-by-step explanation:

The working step is at the diagram above:))

Thanks for moderators for helping me with my answer:))

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PtichkaEL [24]

Answer:

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Step-by-step explanation:

The first equation:

x + 2y = 23

The second equation:

2x + 3y = 39

Convert to slope-intercept form:

x + 2y = 23 ⇒ 2y = -x + 23 ⇒ y = -1/2x + 11.5
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The graph is attached

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3 years ago

SOLVE AND EXPLAIN! b + m = 400?

kap26 [50]

Answer:

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Step-by-step explanation:

There are many answers to this problem. You can replace b and n for the number 200. You need to find what two numbers, added up, will give you 400. If b=200 and m=200, when added up, it will give you 400.

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3 years ago

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2 years ago

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grandymaker [24]

Answer:

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Step-by-step explanation:

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3 years ago

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Kate wants to buy a new bicycle from a sporting goods store. The bicycle she wants normally sells for $400. The store has a sale

algol13

Answer:

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Step-by-step explanation:

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3 years ago

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