Jane is choosing between two exercise routines. In Routine #1, she burns 25 calories walking. She then runs at a rate that burns 12.5 calories per minute.
In Routine #2, she burns 44 calories walking. She then runs at a rate that burns 7.75 calories per minute.

For what amounts of time spent running will Routine #1 burn fewer calories than Routine #2?
Use t for the number of minutes spent running, and solve your inequality t for .

his chances of getting a coin of higher value is 4/19

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bull

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answer:   28.56 feet (approx)

step-by-step explanation:

since, triangle abc has measure of angle c equal to 55 degrees, measure of angle abc equal to 90 degrees, and length of bc equal to 20 feet.

we have to find out the measurement of segment ab.

therefore, tan 55° =

but bc = 20 feet.

⇒ tan 55 ° =  

⇒ ab = 20 × tan 55 °

⇒ ab = 20 × 1.42814800674

⇒ ab = 28.5629601348   ≈ 28.56 feet

rotation point l

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