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kow [346]
4 years ago
9

Melissa is mailing packages. Each small package costs her

Mathematics
1 answer:
Gnoma [55]4 years ago
3 0
6x2.40=14.4
4.30x3=12.9
add.
12.90
14.40
=27.30
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Cities A & B are 5 inches apart on a map. Cities Ce Dare 4 inches apart. If C & D are 900 miles apart how many miles apa
Afina-wow [57]

Answer:

<u>Cities A and B are 1,125 miles apart</u>

Step-by-step explanation:

1. Let's review the information given to us to answer the question correctly:

Distance between A and B in the map = 5 inches

Distance between C and D in the map = 4 inches

Real distance between C and D = 900 miles

2. How many miles apart are cities A and B?

We will solve the question, using Direct Rule of Three, as follows:

Distance in the map      Real distance

A - B     5 inches                    x

C - D     4 inches                900 miles

***************************************************

4x = 900 * 5

4x = 4,500

x = 4,500/4

x = 1,125 miles

<u>Cities A and B are 1,125 miles apart</u>

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Step-by-step explanation:


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Find the greatest common factor of 17 and 25
Ann [662]

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1

Step-by-step explanation:

A common factor is a number such that both 17 and 25 are divisible by that number. In this case, the greatest common factor of 17 and 25 is 1.

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Help me with this problem please
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Step-by-step explanation:

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That whole eqation is 40
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