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gayaneshka [121]

3 years ago

7

Mari has a part time job. She earns $7 an hour. She makes at most $143.50 a week. What is the greatest number of hours that she

works?

1 answer:

lina2011 [118]3 years ago

6 0

20.5. I think

Your welcome if right
Sorry if wrong

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Rico paid $180 sales tax on his new $2,400 motorcycle. What was the sales tax percentage rate where he bought his motorcycle?

liraira [26]

Answer:

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Step-by-step explanation:

I used a calculator to get the answer and it is correct.

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4. Write the equation in standard form: y=3/4x – 6

wariber [46]

Y=3x/4-6

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3 years ago

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AnnyKZ [126]

Answer:

There are many. Two examples are

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1 -

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It is trivial that

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2 -

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That function is injective as well.

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An example of a function that is NOT injective is

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3 years ago

The opposite of 50 feet below sea level

Mademuasel [1]

Answer:

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Step-by-step explanation:

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