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2 years ago

What is 19 divided by 20 using long division & decimals?

Mathematics

1 answer:

andrew-mc [135]2 years ago

3 0

Answer:

0.95

(Don't have paper, because I accidentally threw away paper )

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Evaluate

Montano1993 [528]

Step-by-step explanation:

Multiplication of fractions is easiest operation. Simply multiple numerator to numerator and denominator to denominator. For example,

$\frac{x}{y} * \frac{a}{b }= \frac{x*a}{y*b}$

Addition and subtraction requires that we find a common demoninator.

For example,

$\frac{6}{4} + \frac{4}{3}$

The common denominator is 12. So I need to muliply each fraction to get the right denominator. 4*3 = 12.

$\frac{6}{4}*\frac{3}{3} + \frac{4}{3} \frac{4}{4} = \frac{18}{12}+\frac{16}{12}$

Then we add the numerators

$\frac{18+16}{12} = \frac{32}{12}$

Then we should reduce.

$\frac{16}{6} = \frac{8}{3}$

Division is a little trickier because we have to flip-flop the second term and then multiply. For example: $\frac{1}{10} \div \frac{5}{6} \rightarrow \frac{1}{10} * \frac{6}{5} = \frac{6}{50}$

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2 years ago

Find three consecutive natural numbers if the square of the smallest number is 65 less than the product of the two remaining num

garri49 [273]

Answer:

21 22 23

Step-by-step explanation:

6 0

2 years ago

Evaluate 6h + 20 - 3 if h = 3

8_murik_8 [283]

Answer:

Step-by-step explanation:

6(3)=18

18+20=38

38-3=35

7 0

3 years ago

Read 2 more answers

Deion is purchasing cat food. The brand he plans to buy comes in two seizes.

murzikaleks [220]

Answer:

Step-by-step explanation:

15 divided by 3 is 5

so each pound is 5 dollars.

now do 5 times 8

that gives you 40

the big bag is 40 dollars

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2 years ago

Change the equation from standard form to slope-intercept form -5x-2y=-3

horrorfan [7]

Answer:Your Mom

<h2>Step-by-step explanation:Cause she is fat No but it srsly is 123</h2>

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3 years ago