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Jet001 [13]
3 years ago
5

This is my first time, but my question is what is 7/8 of 20?

Mathematics
2 answers:
Goshia [24]3 years ago
6 0
17.5
Divide 7 by 8 to get .875 and multiply that by 20 to get your answer.

ivanzaharov [21]3 years ago
4 0
We should just multiply both of them together
\frac{7}{8} × 20
A whole number is always the numerator not the denominator
=\frac{7}{8} × \frac{20}{1}
=\frac{140}{8}
=17.5
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Solve 15/4 - 7x =9 (someone please answer )<br>​
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Answer:

<h2>x = -3</h2>

Step-by-step explanation:

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   4

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proof:

<u>15 - 7(-3)  </u>= 9

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7 0
3 years ago
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Which value satisfies the inequality -2x + 8 + 5x &gt; 2x + 1? A) -15 B) -10 C) -7 D) -5
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A girl scout troop sold cookies. If the girls sold 5 more boxes the second week than they did the first, and if they doubled the
mihalych1998 [28]
We can let x be the number of boxes sold for the first week. We can as well express the number of boxes for the second and third week through x using the statements provided.

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second week: x + 5
third week: 2(x + 5)

Given that the total number of boxes sold for the three weeks is 431. We have

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Answer: 
first week: 104
second week: 109
third week: 218



5 0
3 years ago
A hotel charges $225 per night to rent a suite. The hotel charges $75 per day for full room service . If Jessica and Ashley purc
Mrrafil [7]
A) 3
the reason is because $225 a night and $75 a day 75*2 is 175 so then you add 175+225 is 400 multiple it by 3 your answer is $1200 enjoy your answer
4 0
2 years ago
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