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Margaret [11]
4 years ago
6

PLEASE HELP ME WITH THIS AND EXPLAIN

Mathematics
1 answer:
Stolb23 [73]4 years ago
3 0
IF 12 copies cost $0.66 you have to divide 0.66/12 and you will get the cost for 1 copy: 0.66/12= $0.055 per each copy.
If Melyssa needs 56 copies, you have to multiply 0.055*56= $3.08 
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Since she is doubling the box it will be 2 times bigger
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Opposite reciprocal of 1/3
luda_lava [24]

Answer:

-1/3

Step-by-step explanation:

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3 years ago
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Solve for w. 7(-2w + 3) = 1 - 4w <br>what is the value of w? ​
blondinia [14]

Answer:

w=2

Step-by-step explanation:

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3 years ago
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A frame designer is making a triangular frame. She has two sides of length 18 inches and 27 inches. What are the possible length
zlopas [31]

Answer:

Therefore, the possible lengths (in whole inches) for the third side is

9 inches < x < 45 inches

Step-by-step explanation:

For the above question, we have a rule, the sum of the length of any two sides of the triangle must be greater than the length of the third side.

Hence:

She has two sides of length 18 inches and 27 inches

Let the third side = x

Hence:

a) 18 + 27 > x

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b) 18 + x > 27

x > 27 - 18

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Therefore, the possible lengths (in whole inches) for the third side is

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5 0
3 years ago
Mr Tarun earns dollar $12.50 a day how much would he earn if he works for 6 days​
WARRIOR [948]

Answer:

$75

Step-by-step explanation:

Question:Mr Tarun earns dollar $12.50 a day how much would he earn if he works for 6 days?

Solution:$12.50 in a day

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HOPE IT HELPS

CARY ON LEARNING

8 0
2 years ago
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