2 years ago

Eleven of 25 kids watch T.V. before falling sleep. What percent of kids watch T.V. before falling asleep?

Mathematics

1 answer:

Firdavs [7]2 years ago

7 0

Answer:

44%

Step-by-step explanation:

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450 g in the ratio 2:13

jonny [76]

450 g in 2:13

Total proportion asked for =2+13=15

Now comparing g with ratio, or whatever

450/15=30g $\implies$ Therefore 1 in ratio depicts of 30g

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$\huge\mathfrak\colorbox{white}{}$

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2 years ago

Solve for x. -5/6x-1/9x=-102 x = ______?

kifflom [539]

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-5/6x-1/9x=-102

1/x(-5/6-1/9)=-102

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Susannah has a high-yield savings account into which she deposits $140 each month. At the beginning of the year, Susannah's acco

motikmotik

Answer:

Her account balance will be $2,080 at the end of the year

Step-by-step explanation:

Let

y ----> Susannah's account balance

x ---> is the amount of time in months

we have

$y=140x+400$

This is a linear equation in slope intercept form

where

The slope or unit rate is equal to

$m=\$140\ per\ month$

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Remember that

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