The water level in Catherines hot tub was below the recommended water level when she turned on the hose. She forgot to turn the hose off and filled the hot tub above the recommended level. The number line below shows the number of gallons below the recommend water level the hot tub was when she turned the hose and the number of gallons above the recommended water the hot tub was when she turned it off.

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

multiple all that

step-by-step explanation:

27×17

the number 100 represents the number of trials in the experiment.

49/100 represents the experimental probability of the coin landing heads up.

step-by-step explanation: