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3 years ago

7

Write a numerical expression for 6 times the sum of 3 and 7

1 answer:

kompoz [17]3 years ago

6 0

Answer:

6(3+7)

Step-by-step explanation:

i believe that is correct

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Solve for z. u=vw+z.

kvv77 [185]

Answer:

$z=u-vw$

Step-by-step explanation:

$u=vw+z\\u-vw=vw+z-vw\\u-vw=z$

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3 years ago

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aev [14]

Answer:

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Step-by-step explanation:

$(10+15)/2=25/2=12.5$

5 0

3 years ago

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almond37 [142]

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4 0

3 years ago

A construction worker fills a mold with concrete. This solid figure represents the mold.

nadezda [96]

Answer:

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Step-by-step explanation:

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3 years ago

Please help, Geometry I have NO idea how to do this. Both pictures! (#12, #16)

Dvinal [7]

180 degrees in a triangle. so 180-90-31=59

8 0

3 years ago