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spin [16.1K]
3 years ago
12

Find the circumference of the circle to the nearest tenth. Use 3.14 for pi.

Mathematics
1 answer:
katrin2010 [14]3 years ago
3 0

Answer:157 m

Step-by-step explanation:you need to multiply 3.14*25*2

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A car on a Ferris wheel with a radius of 20 feet. To the nearest foot, how far does the car travel over an angle of pi/3 radians
vesna_86 [32]

Answer:21

Step-by-step explanation:

8 0
2 years ago
Write the value of the digit in the hundreds place and the value of the digit in the tens place in 440. What is the relationship
faltersainse [42]

Both of the digits in the hundreds and tens place are 4, making it a relationship. The 4 in the hundreds place is worth 400, the 4 in the tens place is worth 40, and the 0 in the ones place is worth 0.

Hope this helped!

Nate

4 0
3 years ago
Put the following fractions in order from greatest to least:
kifflom [539]
C,B,D,A

8/4= 2
4/3= 1 1/3
7/5 = 1 2/5
7/10 cant be simplfied at all
5 0
3 years ago
Can someone please help me?
storchak [24]
5lbs=8.25
/5    /5
1lbs=1.65


6 0
3 years ago
An engineer estimated the weight of a steel beam to be 600 pounds. The actual weight of the beam was 639 pounds. Find the absolu
mario62 [17]

Answer:

Absolute error = 39

Percent Error = 6.10%

Step-by-step explanation:

Actual value = 639 pounds

Observed Value = 600 pounds

The formula to find absolute error is:

Absolute Error = Actual value - Observed Value

                        = 639 - 600

                        = 39

The formula to find Percent error is:

Percent Error = (Actual value - Observed Value / Actual value)*100

                       = (639 - 600/639)*100

                       = 6.10%

                 

7 0
3 years ago
Read 2 more answers
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