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telo118 [61]
2 years ago
13

Im in Algebra What is 2r-6+5r=3-r+7

Mathematics
1 answer:
worty [1.4K]2 years ago
7 0
2r-6+5r=3-r+7

7r-6=10-r

7r+r=10+6

8r=16

r=16/8

r=2
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Andrew is selling tickets for the school play, and charges t dollars for adult tickets and 2 dollars for child tickets. On Monda
Andru [333]

Answer:

T=4 plz make brainlest answer

Step-by-step explanation:

Monday overall cost 36+5t

Tuesday overall cost 20+9t

36+5t=20+9t

-20 -20

16+5t =9t

-5t -5t

16=4t

t=4

Check

36+5t=20+9t (t=4)

36+20=20+36

It works

3 0
3 years ago
Solve for x. Show each step please . Circle your final answer. <br> 2(8-12x)+8x= -25x+52
Vera_Pavlovna [14]

Answer:

x = 4

Step-by-step explanation:

Step 1: Simplify both sides of the equation.

2(8−12x)+8x=−25x+52

(2)(8)+(2)(−12x)+8x=−25x+52(Distribute)

16+−24x+8x=−25x+52

(−24x+8x)+(16)=−25x+52(Combine Like Terms)

−16x+16=−25x+52

−16x+16=−25x+52

Step 2: Add 25x to both sides.

−16x+16+25x=−25x+52+25x

9x+16=52

Step 3: Subtract 16 from both sides.

9x+16−16=52−16

9x=36

Step 4: Divide both sides by 9.

9x/9 = 36/9

x = 4

8 0
3 years ago
pleaseee help asaaap its one little easy question plzzzz I would appreciate it and I give brainliest ^^!!
NeTakaya

Answer:

B) Corresponding Lines

Step-by-step explanation:

When two lines are crossed by another line (which is called the Transversal), the angles in matching corners are called corresponding angles.

(Hope this helps)

Yours Truely, TheAnimeCatUwU

7 0
2 years ago
Please help, much needed. A lot of points
svetoff [14.1K]

Answer:

A. -9

Step-by-step explanation:

If one of the variables were negative than, it would not be able to equal 2/7.

8 0
2 years ago
Read 2 more answers
Make a rational expression out of the polynomial x2 with it as numerator and denominator
frosja888 [35]

Answer

x/2

Step-by-step explanation:


3 0
3 years ago
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