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KiRa [710]
4 years ago
7

-2/5 - x + (9/10) where x = 4/5

Mathematics
1 answer:
steposvetlana [31]4 years ago
8 0

Answer:

-3/10

Step-by-step explanation:

The rest was 9/10 can i be made brainliest

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How many 1/ 4-inch cubes does it take to fill a box with width 2 1/ 4 inches, length 2 1/ 2 inches, and height 1 3/ 4 inches?
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Answer:

630.

Step-by-step explanation:

<u>Given the following data;</u>

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Therefore, to find the amount of cubes;

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Number \; of \; cubes = \frac {315}{32} * 64

Number \; of \; cubes = 315 * 2

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6 0
3 years ago
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Answer:

Step-by-step explanation:

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In a class of 29 students, 9 play an instrument and 23 play a sport. There are5
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