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stepladder [879]
3 years ago
6

Quincy feeds his dog 2.75 cups of dog food each day. Each cup of dog food costs $1.25. He multiplies the numbers together to det

ermine how much it costs to feed his dog each day. Which expression will result in the best estimate for Quincy to use to check his multiplication?
2x1
2x2
3x1
3x2
Mathematics
2 answers:
tia_tia [17]3 years ago
5 0
2.75 is rounded up to 3, and 1.25 is rounded down to 1. This means the expression would be 3x1.

Hope this helps.

monitta3 years ago
4 0
I think the answer is d 3x2

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3 0
3 years ago
Read 2 more answers
1.3n-0.03=-9 (solve for n) grade lvl. 7
bazaltina [42]

Hello from MrBillDoesMath!

Answer:

-6.9


Discussion:  

1.3n - 0.03 = -9     =>              multiply both sides by 100

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4 0
3 years ago
The area of a regular hexagon inscribed in a circle with radius 2 is . Round your answer to the nearest tenth.
Verdich [7]

Answer:

10.4 to nearest tenth.

Step-by-step explanation:

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= sqrt3.

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= sqrt3

Therefore the area of the hexagon = 6 * sqrt3

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= 10.3923

6 0
3 years ago
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