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Zanzabum
3 years ago
15

Find the missing number so that the equation has infinitely many solution

Mathematics
2 answers:
Masja [62]3 years ago
3 0

Answer:

8

Step-by-step explanation:

-4x+8+2x

2x+8

compare both sides

2x+__= 2x+8

it is 8

prisoha [69]3 years ago
3 0
Your answer would be 8, have a lovely day (:
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-2x+y+4z=5<br> x+3y-z=2<br> 4x+y-6z=11
Damm [24]
-8 if you search it just use calculater
4 0
3 years ago
Suppose a pony Express rider was paid 192$ for 12 weeks of work if he was paid the same amount each week,how much was he paid fo
mr Goodwill [35]

Answer:

$48

Step-by-step explanation:

1. 192/12 = 16

2. 16 * 3 = 48

3. Your answer is 48

6 0
3 years ago
Read 2 more answers
Which equation can be used to solve for x in the following diagram.
WITCHER [35]

Answer:

C. (3x+12) + x = 180

Step-by-step explanation:

the 2 angles create a straight line which is 180 degrees, so (3x+12) + x = 180

7 0
2 years ago
At a cafe, for every 5 sodas sold there are 9 teas sold. whay is the ratio of teas sold to sodas sold?
TiliK225 [7]
The ratio is 9:5

Hope this helps!
5 0
4 years ago
Find the equation of the line through point (-2,-2)and parallel to 3x+4y=12
Maurinko [17]
Parallel = same slope
Turn 3x + 4y = 12 into y = mx + b
3x - 12 = -4y
-4y = 3x - 12
Divide by -4
Y = -3/4x + 3
Now: y = -3/4x + b
Plug in the point (-2,-2)
-2 = -3/4(-2) + b
-2 = 1.5 + b
b = -3.5
Equation: y = -3/4x -3.5
(Check my work, correct me if I’m wrong)
5 0
3 years ago
Read 2 more answers
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