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3 years ago

3(y - 2) / 4 + 4(2y - 3) / 5 when y = 6

Mathematics

1 answer:

Alborosie3 years ago

3 0

Answer:

10.2 is the correct answer.

Step-by-step explanation:

3(y - 2) / 4 + 4(2y - 3) / 5

= 3(6 - 2) / 4 + 4(2 × 6 - 3) / 5

= 3 × 4 / 4 + 4(12 - 3) / 5

= 12 / 4 + 4 × 9 / 5

= 3 + 36 / 5

= 3 + 7.2

= 10.2

hope this answer will help u.

have a great time

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Solve: p+2÷6 -p-3÷3 = p

Xelga [282]

Answer:

p = - $\frac{2}{3}$

Step-by-step explanation:

you have to simplify the left side of the problem first
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now you have to do order of operations

Parenthesis

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2 ÷ 6 = 1/3
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gretchen and Ezia received equal scores on a test made up of multiple choice questions and an essay. Gretchen got 18 multiple ch

timurjin [86]

The multiply choice were worth 4 points.
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So basically you can enter any number. At first I picked 3 and then I did the math and I got 73 points for Gretchen and 76 points for Ezia.

Then I pick four and then I got 91 points for them both. This is how I got the answer:

18x+19=15x+31
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3 years ago

Read 2 more answers

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Kruka [31]

Answer:

36-x≥24

Step-by-step explanation:

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2 years ago

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vitfil [10]

Answer:

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Step-by-step explanation:

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