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3 years ago

Shannon flipped a coin 50 times, and it came up heads 27 times. What is the relative frequency of tails?

Mathematics

1 answer:

Feliz [49]3 years ago

4 0

The relative frequency is 23

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The sales tax on a used car is $174, and the sales tax rate is 5%. Find the purchase price (the price before taxes are adde

rosijanka [135]

Answer:

Step-by-step explanation:

Let x be the purchase price

5% of x = $ 174

$\frac{5}{100}*x=174\\\\x=174*\frac{100}{5}\\\\x=174*20\\$

Purchase price = $ 3480

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3 years ago

What are benefits of good study habits? Check all that apply.

Ymorist [56]

Answer:

1, 3, 4 i hope this helps ;)

Step-by-step explanation:

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3 years ago

Solve xy-6=k for x Please help me out

dedylja [7]

Answer:

$\times = \frac{k + 6}{y}$

Step-by-step explanation:

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3 years ago

Why is 1/2 the same as 0.5

Basile [38]

Answer:

it’s because 0.50 is half of 100 and 1/2 is a reduced fraction of 50/100.

Step-by-step explanation:

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2 years ago

A cone has a base with a radius of 9 mm and a height of 13 mm. What is the volume of the cone?

avanturin [10]

$\huge\underline{\red{A}\blue{n}\pink{s}\purple{w}\orange{e}\green{r} -}$

Given - a cone with base radius 9mm and height 13 mm

To calculate - volume of the cone

We know that ,

$Volume \: of \: cone = \frac{1}{3}\pi \: r {}^{2} h \\$

substituting the values in the formula ,

$Volume = \frac{1}{3} \times 3.14 \times 9 \times 9 \times 13 \\ \\ \implies \: 1.05 \times 81 \times 13 \\ \\ \implies \: 1105.65 \: mm {}^{3}$

hope helpful ~

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2 years ago