Please help ill give brainliest

Mathematics

1 answer:

Sveta_85 [38]3 years ago

3 0

Answer:

$\sf A . \sf \frac{3}{-7}$

$\sf E. \sf -( \frac{-3}{-7} )$

This above options makes the expression true.

The negatives above can be distributed up as well, which happened in A.

In E, when the negatives inside the bracket cancels out, the negative outside the brackets multiplies and makes the expression true.

In B the expression turns positive, thus false same happens with C and D

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A phone sales associate makes $54 each day that he works and makes approximately $34 in commission for each phone that he sells.

den301095 [7]

Answer:

Step-by-step explanation:

Since the associate makes $54 every day he works, we know he makes a minimum of $54. So, from his goal of $326, we can subtract the minimum to find how many phones he must sell.

326 - 54 = 272

So, he must sell $272 worth of phones. For every phone he sells, he makes $34. So, we can find how many phones he must sell by dividing the goal by the cost of each phone.

272 / 34 = 8

So, he has to sell 8 phones, at the very least, in order to achieve his goal.

4 0

4 years ago

Look in the image to answer please help!!

iren [92.7K]

There you go.
let me know if it's unclear