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yawa3891 [41]
3 years ago
10

Which expression has a value of 15 when n = 7

Mathematics
2 answers:
expeople1 [14]3 years ago
6 0
The answer to this would be c
ahrayia [7]3 years ago
4 0
The answer to this question would be D
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Can someone answer this asap?
IgorLugansk [536]

Answer:

145

Step-by-step explanation:

six can go into eight once with a remainder of two, next you bring down the seven and you will get twenty seven, six can go into twenty seven four times six by four is 24,27 take away 24 is 3 then you bring down the one, six can go into 31 five times, six by five is 30, 31 take away 30 is one

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2 years ago
110 as a product of prime numbers
sweet [91]
110 = 11 \times 10

110 = 11 \times \ 5 \times 2

So it is the product of 5 \times 2 \times 11

And 2,5 and 11 are prime numbers, so there you go :)
8 0
3 years ago
-5(6v-w-1) <br> Distributive prot
krok68 [10]

Answer:

-30v + 5w + 5

Step-by-step explanation:

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5 0
3 years ago
Darren can get to work in 30 minutes. the speed limit is 35 mph, but there are three stop lights. with the traffic and lights, h
Radda [10]
To solve this problem you must apply the proccedure shown below:
 1. You have that Darren can get to work in 30 minutes and <span>with the traffic and lights, he can average </span>30 mph<span>.Therefore, you must apply the formula for calculate the distance, which is:
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 2. The time in hours is:
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 3. Substituying values, you have:
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3 0
3 years ago
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finlep [7]

did you mean to put. y= -1/2x+2 for choice b? because that's what I got as a solution

6 0
3 years ago
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