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dangina [55]
3 years ago
15

PLEASE HELP I NEED TO TURN IT IN BEFORE WEDNESDAY

Mathematics
1 answer:
topjm [15]3 years ago
6 0

Answer:

A ≈ 4298.66 in²

Step-by-step explanation:

The area (A) of a circle is calculated as

A = πr² ( r is the radius )

Here diameter = 74, then r = 74 ÷ 2 = 37 , then

A = π × 37² ≈ 3.14 × 1369 ≈ 4298.66 in² ( to the nearest hundredth )

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I need help how to do it and give me the answers show your work please no links and I will make you brainily person and give you
Phantasy [73]

Answer:

Could you post the question in the comments?

Step-by-step explanation:

6 0
3 years ago
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Martha earns $16.50 an hour for a regular 40 hour week. He overtime payo is 1.5 times her regular hourly rate. This past week Ma
Radda [10]

Answer:

12

Step-by-step explanation:

Regular work week is 40 hours; at $16.50 per hour, that comes to $660.

Subtracting $660 from the toal $948.75 yields $288.75, which represents her pay at the overtime rate of (1.5)($16.50/hr), or $24.75/hour

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3 years ago
What would be the fraction of 1/2 = wht fraction of /8
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Answer:

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Step-by-step explanation:

Given:

\frac{1}{2}= \frac{\textrm{Number to find}}{8}\\\textrm{Number to find} =\frac{8}{2}=4

Hence the Number would be 4 when it is divided 8 by we get the value as \frac{1}{2} which is exactly what it is required so.

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The probability notation for the probability of choosing a green marble is P(G)

<h3>What is probability?</h3>

This is simply defined as the extent to which something is likely to occur.

The probability that an event will occur is given as the ratio of the number of favorable outcomes to the total number of outcomes.

<h3>How to determine the probability notation</h3>

Probability notation is a symbol used in indicating the probability of an occurring event. Since our focus is on the probability of obtaining a green marble, then the probability notation will be P(G). This is illustrated below:

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brainly.com/question/22159331

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