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uysha [10]
3 years ago
5

3 QUESTIONS WILL GIVE BRAINLIEST (50 POINTS) PLEASE HELP

Mathematics
2 answers:
ololo11 [35]3 years ago
6 0

Answer:

A, E

A

4/3

Step-by-step explanation:

:)

grandymaker [24]3 years ago
4 0

Answer:

<h2>Q 11. A and E</h2><h2>Q 12. A</h2><h2>Q 13. 4/3 cups of sugar</h2>

Step-by-step explanation:

The points (1, 3) and (15, 45) are proportional to point (3, 9) since they correspond with each other so if you multiply the point (1, 3) by a factor of 3, it would be (3, 9). If you divided the point (15, 45) by a factor of 5, it would be (3, 9).

In this equation, 2.95 represents the price of the gallons since it is being multipied by g, or the number of gallons.

If you were to multiply 2/3 cup of sugar and 1/2 cup of flour by 2, I would get 4/3 cups of sugar and 1 cup of flour. Why did I do this? Well, she uses 1 cup of flour so you can divded 1 by 1/2 is which 2.

Hope this helps, you can ask me why certain choices were not correct if you'd like.

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a bag contains 5 blue, 8 red, and 7 green marbles. a marble is selected at random. Write each answer as a fraction, percent, and
jonny [76]

Answer:

1/4 and 0.25 and 25% chance for blue, 2/5 and 0.4 and 40% chance for red, and 7/20 and 0.35 and 35% for green.

Step-by-step explanation:

add all the marbles (20) and that’s the total. then however many marbles in the color that’s the top number in the fraction. divide the top number by the bottom number to get the decimal and move the decimal 2 spaces to the right to get the percent.

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2 years ago
ASAP ASAP ASAP SHOW WORK TOO !!!!!!!!!!!!!!! thanks soo much
k0ka [10]
A.
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b.
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c.
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3 years ago
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valentinak56 [21]
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Please help due today
n200080 [17]

Answer:

3 & 1

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9 & 3

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Step-by-step explanation:

Hope that helps!

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3 years ago
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mylen [45]

Answer: 1/20 or 0.05

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