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liubo4ka [24]
2 years ago
6

George saves 18% of his total gross weekly earnings from his 2 part-time jobs. He earns $6.25 per hour from one part-time job an

d $7.50 per hour from the other part-time job. George works a total of 40 hours between the two jobs each week. What additional information is needed to determine the amount of his earnings he saves each week?
Mathematics
1 answer:
Readme [11.4K]2 years ago
7 0
What do u mean man i don't get it ether sorry brah <span />
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Kx = wv, solve for x? <br> algebra 1 honors^
AleksAgata [21]

kx = wv

divide by k for both sides

kx/k= wv/k

Cross out k and k , divide by k. 1*1*x= x

x= wv/k

Answer: x= wv/k

5 0
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According to the Rational Root Theorem, the following are potential roots of f(x) = 6x4 + 5x3 – 33x2 – 12x + 20. -5/2,-2, 1, 10/
stiks02 [169]
-5/2 is the answer. I just took the test and got it right.
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the local bakery uses 1.75 cups of flour in each batch of cookies the bakery used 5.25 cups of flour this morning how many batch
love history [14]
Given:
1.75 cups per batch

That is
\frac{1.75}{1.75} \, cups \,  per \, \frac{1}{1.75} \, batch  = 1 \, cup \, per \,  \frac{1}{1.75} \, batch

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6 0
2 years ago
A company makes wax candles in the shape of a solid sphere. Suppose each candle has a diameter of 15 cm. If
jekas [21]

We have been given that a company makes wax candles in the shape of a solid sphere. Each candle has a diameter of 15 cm. We are asked to find the number of candles that company can make from 70,650 cubic cm of wax.

To solve our given problem, we will divide total volume of wax by volume of one candle.

Volume of each candle will be equal to volume of sphere.

V=\frac{4}{3}\pi r^3, where r represents radius of sphere.

We know that radius is half the diameter, so radius of each candle will be \frac{15}{2}=7.5 cm.

\text{Volume of one candle}=\frac{4}{3}\cdot 3.14\cdot (7.5\text{ cm})^3

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Now we will divide 70,650 cubic cm of wax by volume of one candle.

\text{Number of candles}=\frac{70,650\text{ cm}^3}{1766.25\text{ cm}^3}

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Therefore, 40 candles can be made from 70,650 cubic cm of wax.

8 0
2 years ago
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