3 years ago

When is the difference of two decimals equal to a whole number?

1 answer:

4 0

Answer:

The sum (or difference) of two decimals is a whole number when the sum (or difference) of the integers to the right of the decimal points is 0.

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Miguels book has 208 pages. Kristens book have n fewer pages then miguels book. Write an exprssion to represent the number of pa

77julia77 [94]

Answer:

208-n

Step-by-step explanation:

208 is Miguel number and in is Kristen. Miguel has a greater number of pages than Kristen so you would have to subtract n from it. Hope this helps! :P

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2 years ago

Before conducting some experiments, a scientist mixes 1/2 gram of Substance A with 3/4 grams of Substance B. If the scientist us

Tju [1.3M]

Answer: 10

<u>Step-by-step explanation:</u>

$(\frac{1}{2}+\frac{3}{4})$ ÷ $\frac{1}{8}$

= $(\frac{1}{2}(\frac{2}{2})+\frac{3}{4})$ ÷ $\frac{1}{8}$

= $(\frac{2}{4}+\frac{3}{4})$ ÷ $\frac{1}{8}$

= $(\frac{5}{4})$ ÷ $\frac{1}{8}$

= $(\frac{5}{4})$ x $\frac{8}{1}$

= $\frac{40}{4}$

= 10

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3 years ago

How would you write 105% as a decimal?

kondor19780726 [428]

105% as a decimal would be 1.05 in decimal form

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3 years ago

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Anna has 1/2 pound of trail mix. She evenly divided the trail mix into 4 bags. How much is in each bag

trasher [3.6K]

Answer:

1/8 pound of trail mix in each bag.

Step-by-step explanation:

She divides it into bags

4 1/2 ÷ 4 = 1/2 x 1/4 = 1/8 pound

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3 years ago

20 POINTS!!!

ZanzabumX [31]

It’s 00.9

Step-by-step explanation: I just took the test I know

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3 years ago

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