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Cerrena [4.2K]
3 years ago
15

What does x equal?????

Mathematics
2 answers:
sasho [114]3 years ago
6 0

Answer: x equals 2

Step-by-step explanation:

try it put 2 its 2

torisob [31]3 years ago
3 0

Answer:

x = 2

Step-by-step explanation:

1/2x + 3 = 3x - 2

2(1/2x + 3) = (3x - 2)2

x + 6 = 6x - 4

x + 10 = 6x

10 = 5x

2 = x

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For every 4 gallons of green paint he uses 3 gallons of blue paint. Drag the correct number of each type of paint into the box t
Inga [223]

Answer:

Amount of green color used =

\dfrac{64}{7}\text{ gallons}

Step-by-step explanation:

We are given the following in the question:

Every  4 gallons of green paint is mixed with 3 gallons of blue paint. to make a particular shade.

Ratio of green color to blue paint can be calculated as:

=\dfrac{\text{Amount of green color}}{\text{Amount of blue color}}\\\\=\dfrac{4}{3}

Amount of shade = 16

Amount of green paint = 4x

Amount of blue paint = 3x

Thus, we can write:

4x + 3x = 16\\7x = 16\\\\x = \dfrac{16}{7}

Amount of green color used =

4x = 4\times  \dfrac{16}{7} = \dfrac{64}{7}\text{ gallons}

Amount of blue paint used =

3x = 3\times  \dfrac{16}{7} = \dfrac{48}{7}\text{ gallons}

4 0
3 years ago
Simplify: 5j - (2j - 6). Thanks!
xxMikexx [17]

Answer:

3j + 6

Step-by-step explanation:

5j - (2j - 6)       Distribute the negative inside the parentheses

5j - 2j + 6        Combine like terms

3j + 6

4 0
3 years ago
Read 2 more answers
Please need help on this
dedylja [7]

Answer:

Step-by-step explanation:

the a = 30

4 0
4 years ago
Ariela is selling tickets to a play. adult tickets cost $12.25 and children's tickets cost $8.75. the total amount of money she
Romashka [77]
12.25x + 8.75y > = 90 (thats greater then or equal) <== ur inequality
4 0
3 years ago
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16 is 40% of what number?
saw5 [17]
Sixteen is 40% of 40
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4 years ago
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