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Akimi4 [234]
2 years ago
7

WHAT IS this in simplify form 4x-5.2y+6y+7.9x-8x help me

Mathematics
1 answer:
Viefleur [7K]2 years ago
5 0

Answer:

3.9x + 0.8y

Step-by-step explanation:

Simplify:

  • 4x - 5.2y + 6y +7.9x - 8x
  • 4x + 7.9x - 8x - 5.2y + 6y
  • 11.9x - 8x + 0.8y
  • 3.9x + 0.8y

-Chetan K

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3 years ago
A standard six-sided die is rolled onto a table. The product of the visible numbers is 144. What is the number on the bottom sid
denis-greek [22]
<h3>Answer:  5</h3>

Explanation:

This is something you could do by trial and error.

The visible numbers are 1,2,3,4,6 which multiply to 144.

Another approach is to notice that 5 is not a factor of 144, so it must be the hidden value not part of the items multiplied.

Every other number 1,2,3,4,6 is a factor of 144.

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8 0
2 years ago
In Mr. Scott’s class the ratio of boys to girls is 2:3. The total number of students in Mr. Scott’s class is 30. What percent of
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Answer:

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Step-by-step explanation:

add up the ratio

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divide by 5

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multipy ratio to find totial number of students

2*6=12

2*3=18

divide the number of students to get the pecentage

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3 years ago
How much does each one equal?​
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