Justin has $5.50 more than Eva, and Emma has $7 less than Justin. Together, they have a

Mathematics

2 answers:

SOVA2 [1]3 years ago

8 0

Answer:

D, $22.50 or $22.5

Step-by-step explanation:

J=Justin

E =Emma

Ev=Eva

J= E + 5.50... E=J-5.50

Ev=J -7

J+E+Ev=55

J+J - 5.50+J-7=55

3J-5.50-7=55

3J-5.50+-7=55

3J-12.50=55

3J=55+12.50

3J=67.50

3J/3=67.50/3

J=22.5

Dominik [7]3 years ago

4 0

The answer is 48$ hope I helped you

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when Apple sells their iPads they increase the price $50 from what it cost then to actually make the iPads one Apple Store sold

Anvisha [2.4K]

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2 years ago

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Tamiku [17]

<h3>Answer: Choice E</h3>

======================================================

Explanation:

Think of 25 as 25/1 and 5 as 5/1

Choice E is really saying $\frac{25}{1} \div \frac{5}{1}$ which becomes $\frac{25}{1} \times \frac{1}{5}$ . Note the second fraction flips and we change to a multiplication sign.