3 years ago

Simplify 7a - 3(b - a)

Mathematics

1 answer:

Oduvanchick [21]3 years ago

5 0

Answer:

10a-3b is your answer

Step-by-step explanation:

7a - 3(b - a)

7a-3b+3a

10a-3b

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In 1970, a farmer using a two-row combine with a corn head could easily harvest 0.75 ha (1.85 acres) per hour and a typical corn

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Answer:

The value is $w = 6.7 \%$

Step-by-step explanation:

Generally the productivity rate is mathematically represented as

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Here K is the ha the farmer could harvest in an hour and Z is a typical yield of corn in kg/ha

Now considering 1970

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$P_r = 0.75 *5000$

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4 years ago

A blueprint of a shopping complex shows the bottom edge of the roof to be 93 feet above the ground. If the roof

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Slope = (rise) / (run)

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3 years ago

Simplify 7a - 3(b - a)​

Simplify 7a - 3(b - a)