3 years ago

Find the percent increase. Round to the nearest percent. From $5 to $7 The percent increase is _____%.

Mathematics

1 answer:

DaniilM [7]3 years ago

3 0

7-5=2

2/5= 40% increase

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What is the correct factored for of x^2-9/x-3 to show a common factor can be divided out?

natali 33 [55]

Answer:

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3 years ago

nancy spent 7/8 hour working out at the gym she spent 5/7 of that time lifting weights what fraction of an hour did sje spentld

Juli2301 [7.4K]

$\frac{9}{56}\\$ Fraction of hour was spent by NAncy in lifting weights

Step-by-step explanation:

Time spent at the gym by Nancy = $\frac{7}{8}\,hour$

Time spent at lifting weights = $\frac{5}{7}\,hour$

What fraction of hour she spent in lifting weights?

Solving:

Fraction of hour she spent in lifting weights= Time spend at the gym-Time spent at lifting weights

Fraction of hour she spent in lifting weights= $\frac{7}{8}\,hour-\frac{5}{7}\,hour$

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So, $\frac{9}{56}\\$ Fraction of hour was spent by Nancy in lifting weights

Keywords: Word Problems involving Fractions

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The waitress and the hostess at a restaurant share the tips at the end of the shift. The average amount earned in tips between t

Hitman42 [59]

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3 years ago

Anyone know the mean.median.and mode of <br> 7,5,0,2,6,4,2

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First put in ascending order.
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viva [34]

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Step-by-step explanation: factor out 12 from the expression

ANSWER 12(a+5)

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