In four rounds of a card game, you get scores of -1,-4,-8, and 10. What is your score ?

1 answer:

6 0

Your score would be 3. add -1, -4, and -8 together and get -13, then subtract 10 since 10 is positive and 13 is negative and get the answer 3. hope this made sense:)

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Express the gross salary g of a person who earns $16 per hour as a function of the number x of hours worked.

Virty [35]

$16x=g

$16 is the amount the person earns and

x is the amount of hours worked

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3 0

2 years ago

If on a scale 75 feet are represented by 45 inches, then a scale of 1/5 inch represents how many feet?

liberstina [14]

A scale of $\frac{1}{5}$ inch represents $\frac{1}{3}$ feet

<em><u>Solution:</u></em>

Given that,

On a scale drawing

45 inches represented = 75 feet

We have to find a scale of $\frac{1}{5}$ inch in feet

Let us first find 1 inch in feet

From given,

45 inches = 75 feet

Therefore,

$1 \text{ inches } = \frac{75}{45} \text{ feet }$

Now find for $\frac{1}{5}$ inch in feet

$1 \times \frac{1}{5} \text{ inches } = \frac{75}{45} \times \frac{1}{5} \text{ feet }\\\\\frac{1}{5} \text{ inches } = \frac{75}{225} \text{ feet }\\\\\frac{1}{5} \text{ inches } = 0.33 \text{ feet }\\\\\frac{1}{5} \text{ inches } = \frac{1}{3} \text{ feet}$