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mr_godi [17]
3 years ago
13

A bookcase has 4 shelves. The bottom shelf has 10 books. Each of the other shelves has 5 more books than the shelf below it. How

many books are in the bookcase.
Mathematics
2 answers:
Pani-rosa [81]3 years ago
7 0

Answer:

70

Step-by-step explanation:

Leto [7]3 years ago
5 0
It would have a total of 70 books.
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eduard

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8-2x=-8x+14<br><br><br> answer choices <br> x=-1<br> x=-3/5<br> x=3/5<br> x=1
navik [9.2K]
Hello there!

8 - 2x = -8x + 14

Let's start by subtracting 8 to both sides

8 - 2x - 8 = -8x + 14 - 8

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Let's add 8x to both sides

-2x + 8x = -8x + 6 +8x

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The correct answer is option D

I hope this helps!
6 0
3 years ago
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What’s the answer??????
zzz [600]

Answer:

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Step-by-step explanation:

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List the domain and range of (5,12)(3,-3),(-2,7)(2,12)(5,1)​
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Answer:

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Step-by-step explanation:

depending on teacher, you may only put the two 5 and the two 12 once, but some teachers require both.

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