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Shalnov [3]
3 years ago
8

-2 1/4 - ( - 3/4) =​

Mathematics
2 answers:
Grace [21]3 years ago
6 0

Answer: -1.5

Step-by-step explanation:

Alisiya [41]3 years ago
6 0
-1.5. ////////////////////
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I need help answering this question...
koban [17]
We need to solve how much it cost to paint a room with are 459 ft² given that a room with an area of 306 ft² costs $72. The solution is shown below:
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3 years ago
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Answer:

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2 years ago
Estimate each the quotient 78÷4 is about _____÷4
KonstantinChe [14]

Answer:

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Step-by-step explanation:

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no cheating. No calculator. Is the cost of 1 can more or less than a dollar? If you said more, you've estimated correctly.

Try it the other way. Suppose one can of the soup costs 0.95 cents. How many will 12 cans cost? More or less than 12 dollars.

If you said less, you are estimating correctly. The most useful gift you can take away from any math class is estimation.

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