3 years ago

Which number should each side of the equation 23x=10 be multiplied by to produce the equivalent equation of x = 15? −23 13 32 3

Mathematics

1 answer:

elena55 [62]3 years ago

6 0

The product is multiplied by the equation im guessing

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Select the correct answer.

bekas [8.4K]

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2 years ago

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Which expression is equivalent to 4(3x+2)-5x A = 7x+2 B = 7x+8 C+12x+2 D=2x+8

inessss [21]

Answer:

B) 7x + 8

Step-by-step explanation:

distribute 4 first to get:

12x + 8 - 5x

combine like terms to get:

7x + 8

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3 years ago

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Need help with this math question!!!!!!!!!

exis [7]

ANSWER

The vertex is (1,-3)

EXPLANATION

The given parabola has equation:

${y}^{2} + 6y + 8x + 1 = 0$

We group the variables to obtain:

${y}^{2} + 6y = - 8x - 1$

We complete the square to get,

${y}^{2} + 6y + {3}^{2} = - 8x - 1 + {3}^{2}$

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${(y+ 3)}^{2} = - 8(x -1)$

The vertex is of the parabola is (1,-3)

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3 years ago

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2/3÷-4/5 what is two thirds divided by negative four fifths

RUDIKE [14]

I think that this is the resolution
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3 years ago

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A hemisphere (a half sphere) has a diameter of 10 centimeters. Find the

sashaice [31]

Answer:

v= 261.79 = 261.8

I believe this is right

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3 years ago