Pls help again ASAP thanks

When writing 3.7272727272... as a ratio of integers, what is the common ratio?

The answer is: "41 / 11 " ; or, write as: " 41 : 11 " .
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Explanation:
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72/99 = (72÷9) / (99÷9) = 8/ 11 .

So, 3.727272727272... = "3 $\frac{8}{11}$ " .

→ "3 $\frac{8}{11}$ " = [(11 *3) + 8] / 11 = (33 + 8) / 11 = 41 / 11 .
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"41 / 11" cannot be simplified any further; so the answer is:
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"41 / 11 " ; or, write as: " 41 : 11 " .
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5 0

3 years ago

Caroline replaced the original factory tires (P240/75 R 16) on her pickup truck with P290/70R16 tires. If the speedometer on Cas

Irina-Kira [14]

Answer:

Cassie is traveling 63.6 mph

Step-by-step explanation:

If the three numbers, left to right, are A, B, C, then the tire radius in millimeters is ...

A×B/100 + 12.7×C

For the factory tires, the tire radius is ...

240·75/100 + 12.7·16 = 180 +203.2 = 383.2 . . . . millimeters

For the replacement tires, the tire radius is ...

290·70/100 +203.2 = 406.2 . . . . millimeters

The speedometer is calibrated based on the number of revolutions the tire makes in a given time period. If the truck goes farther for each revolution, its speed is higher by the same proportion.

If the speedometer on the truck with these replacement tires reads 60 mph, the actual speed is ...

(406.2/383.2)×60 mph = 63.6 mph

_____

Comment on the problem statement

Caroline's truck has the replacement tires. If Cassie's speedometer reads 60 mph, we have no reason to assume Cassie is traveling at any speed other than 60 mph.

7 0

3 years ago

A to the power of 1,2 is?

77julia77 [94]

The answers are a,a^2. a^1 that means only one a. a^2 means two a's.

7 0

3 years ago

Similar right triangles plss helpp

jeka57 [31]

Answer:

your añswer is c) I hope it helps!

5 0

3 years ago

Read 2 more answers

In Terry's hometown, the probability of snow on Saturday is approximately 0.07. Which of the following

Dmitry [639]

Answer:

c

Step-by-step explanation:

Probability calculates the likelihood of an event occurring. The likelihood of the event occurring lies between 0 and 1. It is zero if the event does not occur and 1 if the event occurs.

For example, the probability that it would rain on Friday is between o and 1. If it rains, a value of one is attached to the event. If it doesn't a value of zero is attached to the event.

the probability it would snow is 0.07 or 7%. this is quite low. so, it is unlikely that it would snow

3 0

3 years ago

Read 2 more answers

Pls help again ASAP thanks​

Pls help again ASAP thanks