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Ira Lisetskai [31]
3 years ago
13

Use the gcf of 48 and 30 to write the sum of the two numbers as the product of their gcf and another sum

Mathematics
1 answer:
monitta3 years ago
8 0

Step-by-step explanation:

48 = 6 · 8

30 = 6 · 5

48 + 30 = 6(8) + 6(5) = 6(8 + 5) = 6(13)

<em>Distributive property: a(b + c) = ab + ac</em>

<em />

<em>48 = </em><em>2 </em><em>· 2 · 2 · 2 · </em><em>3</em>

<em>30 = </em><em>2</em><em> · </em><em>3</em><em> · 5</em>

<em>GCF(48, 30) = </em><em>2 · 3 </em><em>= 6</em>

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Solnce55 [7]

Answer:100-7x

Step-by-step explanation:

If x people are coming, he will spend the following

Sandwiches =2.50 × x= 2.50x

Drinks = 1.50 × x= 1.50x

Gift bags =3 × x=3x

Money left

Sandwiches = 50-2.50x

Drinks =25-1.60x

Gift bags = 25-3x

Total money left = 50-2.50x+25-1.50x+25-3x

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3 0
2 years ago
I need help please. I need the the discount and selling price. Thank you
salantis [7]

Answer:

<h2><u>15.12 is the discount</u></h2><h2><u>68.88 is the sell price</u></h2>

Step-by-step explanation:

When you are taking off percentages from numbers, you first want to make the percent a number. This step is super simple. Just divide the 18 by 100

This gets you 0.18

Now multiply

84 * 0.18 = 15.12

So 15.12 is the discount

Then take 84 and subtract 15.12

84 - 15.12 = 68.88

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5 0
2 years ago
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Alenkinab [10]
Both the median and mean=27 so median or mean would work.
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2 years ago
Read 2 more answers
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vesna_86 [32]

Answer:

2

Step-by-step explanation:

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8 0
2 years ago
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