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Alchen [17]
2 years ago
8

The sum of ages of Nira before 10 years and after 10 years is 60.find her present age.

Mathematics
2 answers:
mojhsa [17]2 years ago
4 0

Answer:

<h3>Nira's present age= 30</h3>

Step-by-step explanation:

her \: age \: before \: 10years \:  = x - 10 \\ her \: age \: after \: 10years \: = x + 10 \\ therefore.(x - 10) + (x + 10) = 60 \\ x - 10 + x + 10 = 60 \\ 2x = 60 \\ x = 60 \div 2  \\ x = 30 \\ hope \: it \: helps....

vodomira [7]2 years ago
3 0

Answer:

I think Nira would be 30 years old

Step-by-step explanation:

So 10 years before and after her present age added together equals 60. So if she was 30, it would be 20+40 which =60.

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Hunter-Best [27]

Answer:

B. It will be the tens place because 6 is greater than 3.

Step-by-step explanation:

Since the question said "quotient," then I believe we have 362 ÷ 6 and not "362 + 6."

If we work on the quotient we have

60\frac{1}{3}

Obviously, the first digit in the quotient is 6 and it takes the place of tens.

Looking at the options, option B fits the most because 6 is actually greater than 3.

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4 0
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Jason baked 7 pans of brownies. He gave ¼ of the brownies to his two sisters. How many pans of brownies did he give to his siste
boyakko [2]

Step-by-step explanation:

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8 0
2 years ago
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solniwko [45]
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3 years ago
Solve for x<br><br> A. 9<br> B. 10<br> C. 42<br> D. 12
Cloud [144]

Answer:

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4 0
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Read 2 more answers
Total cost for a computer if pay 600 down and 35.00 a month for 12 months
Stella [2.4K]
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600 + 420 = 1,020.

So the total cost of the computer would be $1,020.



8 0
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