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agasfer [191]
3 years ago
13

Hellppppppppppppp I neeeeed itttt

Mathematics
1 answer:
sattari [20]3 years ago
6 0

Answer:

20

Step-by-step explanation:

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8x - 8 - x = 3 (6 - 2x)
Ksivusya [100]

Answer:

x = 2

Step-by-step explanation:

8

−

8

−

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(

6

−

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{\color{#c92786}{8x}}-8{\color{#c92786}{-x}}=3(6-2x)

8x−8−x=3(6−2x)

7

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(

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7 0
3 years ago
#2) The Ramy family went
suter [353]
If there were only sandwiches bought, there would be 15, if there were only salads bought there would be 20. There’s probably more than one possibility, but that’s the best I can do, considering how long it’s been since I’ve done this type of problem. I’m all the way to learning determinants, so I really have to think to remember these. Sorry in advance if this doesn’t help at all, I’m not the best at this, but I can still try.

5 0
2 years ago
ANSWER ASAP - 15 POINTS!!!!!!!1
Pie
The answer is : 20x^50

Hope this helps!
6 0
3 years ago
Read 2 more answers
36b + 13 + 12b = − 11,
AlexFokin [52]

Answer:

-0.5

Step-by-step explanation:

36b+12b=-11-13

48b=-24

B=-24/48=-1/2

B=-0.5

Please mark as brainliest

3 0
3 years ago
Find all solutions in the interval [0, 2π) sin2x + sin x = 0
Molodets [167]
Sin 2 x + sin x = 0
( sin 2 x = 2 sin x cos x )
2 sin x cos x + sin x  = 0
sin x ( 2 cos x + 1 ) = 0
sin x = 0 
x 1 = 0
x 2 = π 
or: 2 cos x + 1 = 0
2 cos x = - 1
cos x = -1/2
x 3 = 2π/3
x 4 = 4π/3
3 0
3 years ago
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