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11Alexandr11 [23.1K]
3 years ago
8

Jessica's shoebox is 20 centimeters long and 10 centimeters wide. How many more millimeters is the length of the shoebox than th

e width?
Mathematics
1 answer:
Solnce55 [7]3 years ago
7 0
The length is 20-10=10 cm longer than the width. That is: 10 cm * 10 mm/cm = 100 mm
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5/6*2/3<br> 9/10*5/18<br> 4/5*3/4<br> 2/3*5/1
zalisa [80]

To multiply fractions, you multiply numerator with numerator and denominator with denominator

In other words: a/b*c/d=(a*c)/(b*d)

So 1st one is (5*2)/(6*3) which is 10/18 or 5/9 simplified

2nd one is (9*5)/(10*18) which is 45/180 or 1/4 simplified

3rd one is (4*3)/(5*4) which is 12/20 or 3/5 simplified

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3 years ago
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Answer:

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how many times can 4 go into 72?

18.

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the new equation is

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18.75

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8 0
3 years ago
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Jackrabbits are capable of reaching speeds up to 40 miles per hour. How fast is this in feet per second? (Round to the nearest w
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this gets us 58.666666...
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3 years ago
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Answer:

X = 4, 1

Step-by-step explanation:

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X= 1, 4

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