3 years ago

I WILL GIVE A CROWN JUST NEED HELP ASAP

Mathematics

1 answer:

pav-90 [236]3 years ago

3 0

Answer:

$720

Step-by-step explanation:

First tutor = 30 x 10 = $300

Second tutor = 30 x 14 = $420

Total = 420 + 300 = $720

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Mary takes 9 grapes from Robin and then decides to give 4 back Write a subtraction problem to describe how many grapes Robin has

GuDViN [60]

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Step-by-step explanation:

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Nadusha1986 [10]

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3 years ago

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Morgarella [4.7K]

Answer:

(-7, 0) and (7, 0)

Step-by-step explanation:

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3 years ago

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Combine the like terms to create an equivalent expression: \large{-k-(-8k)}−k−(−8k)minus, k, minus, (, minus, 8, k, )

PIT_PIT [208]

Answer:

Step-by-step explanation:

The given expression is

$-k-(-8k)$

We need to find the simplified form of the given expression.

Like terms: The terms which have same variables of same degree and known as like terms. For example: 2x and 4x are like terms.

The given expression can be rewritten as

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On combining like terms we get

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Therefore, the equivalent expression of the given expression is 7k.

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4 years ago

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Answer:

here

Step-by-step explanation:

I uh hope this helps...

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