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2 years ago

What is 3a+2b-5a+b simplified?

Mathematics

2 answers:

marishachu [46]2 years ago

7 0

Answer:

-a + b

Step-by-step explanation:

REY [17]2 years ago

3 0

Answer:

-2a + 3b

Step-by-step explanation:

Since you need to simplify the expression, you need to combine like terms. 3a and -5a are like terms because they both have the variable a. 3a + -5a equals -2a. 2b + b equals 3b. Since b would equal 1. If you combine them together, you get -2a + 3b.

Hope this helps!!

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What is 17. 5% of 360

scZoUnD [109]

Answer:

Step-by-step explanation:

17.5% of 360 = 17.5% * 360

$=\frac{17.5}{100}*360\\=0.175*360\\\\= 63$

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3 years ago

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Which graph shows the solutions to the inequality? PLSSS HELPPP

gavmur [86]

It’s the third graph down!!

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2 years ago

Pls do it fast ill mark you brainliest

anygoal [31]

Answer:

$\sf y=7\frac{2}{3}$ and $\sf x = \frac{2}{3}$

Explanation:

$\sf (1) \ \ (2x+y = 9)$

$\sf (1) \ \ (2x+5y = 37)$

solve for y:

$\sf 2x + y = 9$

$\sf 2x + 5y = 37$

-----------------

$\sf 0x + 6y = 46$

$\sf 6y = 46$

$\sf y=\frac{23}{3}$

$\sf y=7\frac{2}{3}$

solve for x:

$\sf 2x + y = 9$

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$\sf 2x = 9 - \frac{23}{3}$

$\sf 2x = \frac{4}{3}$

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8 0

1 year ago

A 10-page play is $0.70 per page to e

Bas_tet [7]

Answer:

The answer of this question is 7

Step-by-step explanation:

because 1 page=$0.70 and now calculate

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1 year ago

Team A beat Team B by 15 points in a football game . If a total of 35 points were scored , what was the final score of the game

olga2289 [7]

Answer:

25-10 (25 - A and 10 - B)

Step-by-step explanation:

25 - 10 equals the 15 point margin

25 plus 10 equals the 35 point score combined

Hope it helps

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2 years ago

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