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Maslowich
3 years ago
6

2. Which expression is equivalent to 5(n + 3) - 10? A. 5+1 +5+3 – 10 B. 5 • n + 5 + 3 - 10 C. 5. n + 5 • 3 – 10 D. 5 • n • 5 • 3

– 10​
Mathematics
1 answer:
GuDViN [60]3 years ago
8 0

Answer:

5n+5

Step-by-step explanation:

5(n+3)-10

5n+15-10

5n+5

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3 years ago
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brilliants [131]

Answer:

The equation representing Total money spend being as a member is m = 60+7.6(b-1)

Step-by-step explanation:

Given:

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Let number of books be 'b'.

We need to find Total money 'm' spend yearly on buying books after becoming member.

Now we know that 1 book is free for a member.

Total money spend 'm' will be equal to Sum Memberships charges  and Cost of 1 book multiplied by number of books bought yearly minus 1.

Framing in equation form we get;

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Hence The equation representing Total money spend being as a member is m = 60+7.6(b-1)

5 0
2 years ago
If a medium pizza costs $5 and a large pizza is $8, write an equation in standard form that models the possible combinations of
stealth61 [152]
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5 0
3 years ago
Write the following numbers in words 560 451 2008​
Serggg [28]

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Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Please help!! I don't know what to do :(
elena55 [62]

Yo sup??

This question can be solved by applying the properties of similar triangles

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therefore we can say

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8 0
2 years ago
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