3 years ago

I need help solving this and getting the and checking it?

1 answer:

5 0

-3y + 4 + 5y = 2(y - 1)
2y + 4 = 2(y-1)
2y + 4 = 2y - 2
2y = 2y + 2
0 $\neq$ 2
So this function has no answer

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maksim [4K]

You have to get a common denominator so

3 x 3 = 9
5 x 3 = 15

So now we have 9/15 + 4/15 which is 13/15.

The answer is 13/15

7 0

3 years ago

weqwewe [10]

It's nothing because e=mc^2

4 0

3 years ago

Dmitrij [34]

If you plug in the x and y, you get
7(1)(3)
7 x 1 x 3 = 21, so the answer is 21

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3 years ago

Zinaida [17]

Answer:

$\frac{1}{15}$

This is assuming the die is from 1 - 5

Step-by-step explanation:

Tails: 0.5

Vowel: $\frac{1}{3}$

Even number: $\frac{2}{5}$

$\frac{1}{2}* \frac{1}{3} *\frac{2}{5} =\frac{2}{30}=\frac{1}{15}$

8 0

3 years ago

dmitriy555 [2]

C = (F - 32) then F = C + 32

8 0

4 years ago