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3 years ago

12

the daughter is 36 years younger than her mother. How many yrs ago was the mother 5 times the daughter age,if she iss 50 yrs old

now

1 answer:

sukhopar [10]3 years ago

8 0

Answer:

64

Step-by-step explanation:

50 - 36 = 14

14×5 =90

90 - 36 = 64

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Find the percent of increase to the nearest whole from 12 to 20

ankoles [38]

Answer:

The answer is

<h2> $67\%$ </h2>

Step-by-step explanation:

To find the percentage increase we use the formula

<h3> $Percentage \: change = \frac{change}{original \: \: quantity} \times 100\%$ </h3>

From the question

The original value = 12

To find the change we subtract the smaller value from the larger one

That's

Change = 20 - 12 = 8

So the percentage increase is

<h3> $\frac{8}{12} \times 100 \%\\ = \frac{2}{3} \times 100\% \\ = 66.67\%$ </h3>

We have the final answer as

$67\%$ to the nearest whole number

Hope this helps you

3 0

3 years ago