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OleMash [197]
3 years ago
8

If you multiply a number by four and then subtract negative ten, the difference is negative twenty-two. What is the number?

Mathematics
1 answer:
Kamila [148]3 years ago
5 0

Answer:

n=-3

Step-by-step explanation:

To solve start with the 4n-10=-22

+10 to both sides and you get 4n=-12

Divide each side by 4 and you get n=-3

To check plug -3 in for n and you'll get the -2 once you solve it.

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Answer:

2:1

Step-by-step explanation:

If you that this would be 10:5 you would be half correct

Solution:

No. of boys in glee club:No.of girl in glee club

10:5

(divided by the table of on both sides)

2:1

5 0
3 years ago
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Inessa05 [86]

Answer:

203 ;  245

Step-by-step explanation:

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question 2

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3 0
3 years ago
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Sphinxa [80]
<h3><em><u>Simplify -3y+2x-5y-7x is:</u></em></h3><h3>-8y - 5x</h3>

<em><u>Solution:</u></em>

<em><u>Given that, we have to simplify</u></em>

-3y + 2x-5y-7x

We can simplify the above expression by combining the like terms

Like terms are terms that has same variable ( with same exponent) with same or different coefficient

From given,

-3y + 2x-5y-7x

Here, like terms are -3y and -5y

And 2x and -7x

Group the like terms

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Combine the like terms

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Thus the given expression is simplified

6 0
2 years ago
6 more than the difference of b and 5
kirza4 [7]
The answer would be b-5+6
8 0
3 years ago
Ana tiene 14 años menos que Beto y ambas edades suman 56 años
allsm [11]
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