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Charra [1.4K]
2 years ago
14

Solve. 3 + j / 11 = 2 j =__________

Mathematics
2 answers:
dsp732 years ago
8 0
J would equal -11
first subtract 3 so 2 is -1
then divide -1 by 11
so j=-11
Sophie [7]2 years ago
7 0

This is how you solve it:

3 + j / 11 = 2

3 + j = 2 × 11

3 + j = 22

j = 22 - 3

j = 19

Now you could check your answer by substituting the value of j :

3 + j / 11 = 2

3 + 19 / 11 = 2

22/11 = 2

2 = 2

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goldfiish [28.3K]

Answer:

Acellus, Eh? Answer Is Simple. 69%

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3 years ago
1 and 2 are complementary angles. 1 and 3 are vertical angles. If
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If angle 1 and angle 2 are <u>complementary, </u>then they add up to 90 degrees. We are given that angle 2 equals 52 degrees.

So we subtract and get our answer:

38

That's NOT the final answer.

The next step is:

Angle 1 and angle 3 are vertical angles.

Vertical angles are congruent.

So if angle 1 is 38, then angle 3 is also 38.

Now, supplementary angles add up to 180 degrees.

So that's the answer:

180-38=142

142 is the supplement of angle 3.

Hope it helps! :)

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8 0
2 years ago
Find the unit rate 42 pages
Rainbow [258]

Answer:

14 pages per day

Step-by-step explanation:

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7 0
2 years ago
Write an equation for the proportional relationship shown in the table
Papessa [141]

Answer:

y =74x

Step-by-step explanation:

A proportional relationship is represented by y = kx where x is the independent variable, or input, k is the constant of proportionality, and y is the dependent variable or output.

What do we do to the values in the row for x to get the values in the row of y?

It helps to have x = 1 in this table.

74 = (k)(1)

74 = k

8 0
3 years ago
Printing a newsletter cost $1.50 per copy plus $450 in printers fee. The copies are sold for $3 each. How many copies of the new
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450 = 1.50x
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300 copies must be sold to break even
6 0
3 years ago
Read 2 more answers
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