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3 years ago

Find the unit price of 48 golf balls for $38.97. Round your answer to the nearest cent if necessary.

Mathematics

1 answer:

lilavasa [31]3 years ago

3 0

Answer:

unit price is $0.81 cents

Step-by-step explanation:

To find the unit price we have to divide the total price by the number of golf balls.

38.97 ÷ 48=.811875 rounded to the nearest cent .81

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2 years ago

Would you solve the equation 0.25x + 7 = 1/3x – 8 <br> using fractions or decimals? Explain please.

mamaluj [8]

Answer:

$x = 180$

Step-by-step explanation:

Solve the value of $x$ :

$0.25x + 7 = \frac{1}{3}x - 8$

-Combine $\frac{1}{3}x$ and $0.25x$ by subtracting $0.25x$ by $\frac{1}{3}x$ :

$0.25x - \frac{1}{3}x + 7 = \frac{1}{3}x - \frac{1}{3}x - 8$

$-\frac{1}{12}x + 7 = -8$

-Subtract $7$ on both sides:

$-\frac{1}{12}x + 7 - 7 = -8 - 7$

$-\frac{1}{12}x = -15$

-Multiply both sides by $-12$ , the reciprocal of $-\frac{1}{12}$ :

$\frac{-\frac{1}{12}x}{-\frac{1}{12}} = \frac{-15}{-\frac{1}{12}}$

$x = -15 (-12)$

$x = 180$

Therefore, the value of $x$ is $180$ .

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3 years ago

Container A- each side of the prism will measure 2 inches, and the height will be 10 inches. Container B- each side of the prism

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Answer:

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Step-by-step explanation:

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3 years ago

Please help:<br> In Δ ABC, sin A=88, sin B=42, and a =17, find the length of b.

iren2701 [21]

Answer:

Step-by-step explanation:

Use the law of sines.

$\frac{sin A}{a} = \frac{sin B}{b} \\$

Plug values in.

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Step-by-step explanation:

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2 years ago

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