Answer: x=84
Step-by-step explanation: Solve for x by simplifying both sides of the equation, then isolating the variable.
I hope this helps you out. :)
Answer:
<em>2.983 </em>ft/sec
Step-by-step explanation:
Given that
Distance between center and Jasmine riding on a carousal = 9.5 feet
Time taken to complete one rotation = 20 seconds
To find:
Jasmine's linear speed = ?
Solution:
Number of revolutions per minute = 
Formula for linear speed is given as:

Where
is the radius of circular path and
is the number of revolutions per minute.

Therefore, the linear speed is <em>2.983 ft/sec.</em>
Answer:
-64
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Step-by-step explanation:
multiplying by -4 each time
30% off an item would make that item valued at 70% of its original price
94 times 0.7 = 65.8
$65.80
There is 4 1/10's in 2/5.
You do this by turning 2/5 into a fraction with a denominator of 10, so it will be 4/10. 1/10 + 1/10 + 1/10 + 1/10 = 4/10