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Harman [31]
3 years ago
11

CAN SOMEONE HELP ME I DONT UNERSTANND THIS PROBLEM

Mathematics
1 answer:
satela [25.4K]3 years ago
8 0

Answer:

Step 2     B

Step-by-step explanation:

You are supposed to solve the parentheses and exponents first.

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A street is 149m long is covered in snow. City workers are using a snowplow to clear the street. The snowplow has tires that are
Arte-miy333 [17]

Answer:

Approximately 28 times

Step-by-step explanation:

The tires are circular in shape.

We first need to find the circumference of the tire and then divide the length of the road by that circumference.

The circumference of a circle is given as:

C = πD

where D = diameter

The diameter of the tires is 1.7 m. Its circumference is therefore:

C = π * 1.7 = 5.34 m

Therefore, the number of times that the tire has to turn in traveling the length of the street is:

149 / 5.34 = 27.9 ≅ 28

8 0
3 years ago
Avery ran 1/2 of a mile and walked 3/10 of a mile. How much father did Avery run than walk?
Nostrana [21]

Answer:

1/5

Step-by-step explanation:

1/2 is 5/10 so 5/10 minus 3/10 is 2/10 simplified to 1/5th

5 0
4 years ago
What is the domain and range of the function f(x)=(1/5)^x
Luba_88 [7]

Answer:

domain: (- infinity, infinity) range:( 0, infinity)

Step-by-step explanation:

4 0
3 years ago
5?10 5 5, dot, 10, start superscript, 5, end superscript is how many times as large as 1\cdot10^51?10 5 1, dot, 10, start supers
max2010maxim [7]

Answer:

  5 times as large

Step-by-step explanation:

The ratio of the two numbers tells you how many times as large one is as the other:

\dfrac{5\cdot 10^5}{1\cdot 10^5}=\dfrac{5}{1}\cdot\dfrac{10^5}{10^5}=5

4 0
4 years ago
A clementine weighs about 80 g What is the approximate weight of 48 clementines?
docker41 [41]

Answer:

3840g

Step-by-step explanation:

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5 0
3 years ago
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