3 years ago

What is -3y-y equal to

Mathematics

2 answers:

alukav5142 [94]3 years ago

8 0

-4y is correct, you cant for get about the - or y

pav-90 [236]3 years ago

7 0

Im pretty sure its -4 soz if im wrong

best of luck (:

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harkovskaia [24]

We substitute in c using 9, it will be as follows:
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3 years ago

The first song performed during a concert was more than 60 seconds longer than the final song. The first song was 190 seconds lo

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Answer:

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Step-by-step explanation:

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A stone is a British unit of weight equivalent to 14 pounds. After losing 1 1/2 stone. Jim is now 85% of his original weight. Wh

evablogger [386]

Answer:

Jim's current weight = 119 pounds

Step-by-step explanation:

1 Stone = 14 pounds

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Jim lost 21 pounds

Let X be Jim's Original Weight

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As per given statement in the Question:

After losing 1.5 stones (21 pounds of weight) Jim now weighs Y

Present weight = original weight - 21

Y = X -21 Equation 1

Also Current Weight = 85 % (Original weight)

Y = 85 % (X) = $\frac{85X}{100}$

Y= $\frac{85X}{100}$

put in Equation 1

$\frac{85X}{100}$ = X-21

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2100 = 100 X - 85X

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3 years ago

A number minus 11 is 12.

Setler79 [48]

Let n = a number.

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3 years ago

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- 16:10
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