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JulijaS [17]
3 years ago
8

If you had a brother that was ten years five years ago how old will he be in 15 years?

Mathematics
2 answers:
Jobisdone [24]3 years ago
8 0
So if brother was 10, 5 years ago, then 10+5=15, bro is 15 now
in 15 years, he will be 15+15=30 years old
REY [17]3 years ago
4 0
He would be 30 years old
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Help please need help with this stuff thank you again for helping
Alex777 [14]
Slope intercept form: y = mx + b

Where m = slope and b = y-intercept.

By looking at the graph, we can see that the line cuts at 1/2 on the y-axis, therefore eliminating option D.

So now we have: y = mx + 1/2

Next, we'll find the slope. \frac{y_2-y_1}{x_2-x_1}

Plug the coordinates into the formula.

\frac{3-(-2)}{4-(-4)}= \frac{5}{8}

So our slope is 5/8 and the y-intercept is 1/2.

Option A is the answer.
6 0
3 years ago
Ann thought of a number N, multiplied it by 5 and added 7. Then she told the result R to Jim. side note R=5n+7 using the previou
Neporo4naja [7]

Answer:

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Step-by-step explanation:

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5 0
3 years ago
What is the arc measure of arc ​AB​​ on circle P in degrees?
Nastasia [14]

Answer:

measure of arc ​AB = 74°

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6 0
3 years ago
9. Five times a number is the same as the number added to five. What is the<br> number?
Alenkinab [10]
Let x be the number

5x = x + 5

subtract x from both sides

5x - x = 5

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Divide both sides by 4

4x/4 = 5/4

x = 5/4

=======

Check:

5 * (5/4) = (5/4) + 5

25/4 = 1.25 + 5

6.25 = 6.25





Hope it helps . Note that I am a sixth grade student and I don’t know anything . I got help from somebody
4 0
2 years ago
Select the correct answer.
Elena-2011 [213]
B distributive property
7 0
3 years ago
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