3 years ago

Help me pls fast ASAP

Mathematics

1 answer:

tensa zangetsu [6.8K]3 years ago

6 0

I think the answer is the last one.

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A music store owner noted that CD sales had dropped 33% from one quarter to the next. If the owner sold 579 units in the first q

Paul [167]

Answer: 387.93 units

Step-by-step explanation:

You have the following information given in the problem above:

- The sales had dropped 33% from one quarter to the next.

- The owner sold 579 units in the first quarter.

Thefore, to calculate the number of units she sold in the next quarter (which you can call x), you must can apply the following proccedure:

$x=579units-(0.33)(579units)$

Then the answer is the following:

$x=387.93units$

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3 years ago

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Answer:

$y=2\sqrt{10}$

Step-by-step explanation:

By applying geometric mean theorem in the given right angle,

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By substituting values in the given ratio,

$\frac{5}{y}= \frac{y}{8}$

$y^2=8\times 5$

$y^2=40$

$y=2\sqrt{10}$

Exact value of y is $2\sqrt{10}$ .

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3 years ago

Approximate π + √70 to the nearest hundredth. 8.37 11.14 11.51 12.14

stellarik [79]

Answer:

The answer would be 11.51

Step-by-step explanation:

π is rougroughly 3.14

√70 = 8.37

3.14 + 8.37 = 11.51

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1 year ago

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Answer:

If a graph is an Euler Circuit that mean that it can be traversed and begins and has all even verticies. This allows you to start and stop at the same verticie.

Step-by-step explanation:

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Step-by-step explanation:

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