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Inga [223]
3 years ago
12

What is the expanded form of the expression -1/7 (y-x)

Mathematics
1 answer:
rodikova [14]3 years ago
3 0

Answer:

-1/7 y + 1/7 x

Step-by-step explanation:

Can also be written as

1/7 x - 1/7 y

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Suppose you inherited a house that was purchased in 1950 for 20,000. It is now 2015 and the value of the house has increased by
Masja [62]

Answer:

I think the house would now costs $85,000

Step-by-step explanation:

First, I multiplied by how many years between 1950 to 2015 and 5 to get 325.

Next, I divided 20,000 by 100 to get 200 to find 1% of 20,000.

Then, I multiplied 325 by 200 to get 65,000

Finally, I added 20,000 to 65,000 to get 85,000

So, I guess/answer is $85,000

If I was wrong, then just say, "Sorry, but that was incorrect."

5 0
2 years ago
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To rent a certain meeting room, a college charges a reservation fee of $19 and an additional fee of $4 per hour. The chemistry c
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Answer:

t = 5

Step-by-step explanation:

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  3. \frac{4t}{4} = \frac{20}{4} Divide by 4
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6 0
3 years ago
You use a juice mix to make orange juice. You combine 12 ounces of the mix with 36 ounces of water. Which is a unit rate that de
emmasim [6.3K]
12 ounces of juice mix         1 ounce of juice mix
__________________ = __________________
36 ounces of water             3 ounces of water

For every ounce of juice mix, there are 3 ounces of water. 

Hopefully, this answers your question.
5 0
3 years ago
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What is the median number for the numbers 4, 8, 10, 5, 9
AVprozaik [17]


the answer is 10.

place your index fingers on the 4 & the 9 then move in toward the 10 the number in the middle is 10.

4 0
3 years ago
Help me plz its about algebra 1
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Subtract 32 from both sides first, then divide both sides by 9/5
5 0
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