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IgorLugansk [536]
3 years ago
9

Question

Mathematics
1 answer:
Cloud [144]3 years ago
8 0

Answer:

75.36

Step-by-step explanation:

Area of the top of the snowman

A=πr^2

A=3.14(5)^2

A=78.5

A=πr^2

A=3.14(7)^2

A=153.86

The difference of the areas:

153.86-78.5

=75.36

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Standard automobile license plates in a country display 2 digits, followed by 2 letters, followed by 3 digits. How many differen
fomenos

Answer:

There are 1,892,800,000 different standard plates that are possible in this system

Step-by-step explanation:

The plates follow the following format:

D - D - L - L - L - D - D - D

For each digit there are 10 possible outcomes, and for each letter there are 26 possible outcomes.

So, there are

10*10*26*26*28*10*10*10 = 1,892,800,000

different standard plates that are possible in this system

3 0
3 years ago
If a runner was traveling with a velocity of 4 m/s north and had a displacement of 2500 m, how long was he running?
Mademuasel [1]

Answer:

625

Step-by-step explanation:

t= d/s

2500/4

4 0
3 years ago
Argelia is talking to her friend Adam about kayak fishing. She has been fishing many times on the Broad River, but she has never
Drupady [299]

Answer:

Subjective probability.

Step-by-step explanation:

We have been told that Argelia has been fishing many times on the Broad River, but she has never recorded the number or types of fish she caught on her trips. She also has no idea how many fish are in the Broad River.

Since we know that subjective probability is a probability based on an individual's personal judgement or past experiences about happening of some specific event. Subjective probability contains no formal calculations.

Upon looking at this problem we can see that this is indicating about subjective probability as this is based on Argelia's past experiences and she has never recorded the number or types of fish she caught on her trips.

Therefore, Argelia used subjective probability to tell Adam about having a 90% chance of catching a fish.

4 0
3 years ago
A pair of socks costs $6.95 but they are on sale for 20% off. What is the sale price?​
RSB [31]

Answer: it would take off would be $1.39 so you would subtract $6.95-$1.39 would be $5.56

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
A. A worker with 1700 hours of training is paid $40 per month.
marysya [2.9K]

Answer:

d.

Explanation:

Look at the title of the categories in the chart. 40 is categorized under “hours of training,” meaning 40 hours of training. 1700 is categorized under “monthly pay.” Put the information together and it means $1,700 for 40 hours that month.

5 0
3 years ago
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