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Anni [7]
4 years ago
12

GIVING OUT BRAINLIEST 84= -3(3n-5)-3

Mathematics
2 answers:
Stells [14]4 years ago
7 0

Answer:

n= -8

Step-by-step explanation:

first open brackets

84= -9n+15-3

84= -9n+12

we move the terms

9n= 12-84

9n= -72

n= -72/9

n= -8

hope it helps pls mark me as brainliest

GaryK [48]4 years ago
5 0
Solve the negative numbers and you will see your answer
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You recently borrowed $500 from a friend. You signed a contract that requires you to pay back one third of the loan every month
tester [92]

The amount of money I would repay in the first month is $166.67.

The amount of money I would repay in the second month is $166.67.

The amount of money I would repay in the third month is $166.66.

<h3>How much would I repay each month?</h3>

In order to determine the money that would be repaid each of the first two months, multiply 1/3 by the amount of the loan.

1/3 x $500 = $166.67

Amount to be repaid in the third month = $500 - (166.67 x 2) = $166.66

To learn more about loans, please check: brainly.com/question/25811386

8 0
2 years ago
12. Determine the slope of the line having the equation 2x + y = 12
Virty [35]

Answer:

b. -2

Step-by-step explanation:

Note the slope-intercept form: y = mx + b

Note that:

y = (x , y)

m = slope

x = (x , y)

b = y-intercept

First, isolate the variable, y. Note the equal sign, what you do to one side, you do to the other. Subtract 2x from both sides of the equation:

2x (-2x) + y = (-2x) + 12

y = -2x + 12

Remember, m is the variable for the term that stands for the slope (directly next to the x variable). In this case, your answer will be -2

b. -2 is your answer.

~

4 0
3 years ago
Read 2 more answers
Which inequality correctly compares 1/3, 5/6, and 3/5?
Ilya [14]

For this case we have the following fractions:

\frac {1} {3} = 0.3333\\\frac {5} {6} = 0.8333\\\frac {3} {5} = 0.6

So we have to:

0.3333

This is equivalent to:

\frac {1} {3}

Answer:

\frac {1} {3}

The answer is Option A

6 0
4 years ago
Write an equation parallel to y= -5/2x + 9 that passes through the point (-6,7) brainly
frozen [14]

Answer:

Step-by-step explanation:

If two lines are parallel, that means their slopes are equal.

And we also know that the line must pass through (-6,7)

And with our point-slope equation, we get the equation:

y-7 = -\frac{5}{2} (x+6)

y - 7 = -\frac{5}{2} x-15\\y= -\frac{5}{2} x-8<------ Answer

Hope that helps!

6 0
3 years ago
Read 2 more answers
Find the measure of 0. (To the nearest tenth)<br> A) 28.8<br> B) 33.4<br> C) 61.2<br> D) 63.4
Wewaii [24]

Answer:

B

Step-by-step explanation:

Hope this helps

4 0
3 years ago
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