Triangle a b c is similar to triangle a e f? What is the value of x in millimeters?

48 millimeters

36 millimeters

12 millimeters

16 millimeters

(Please show work help me)

The table shows the balance of a money market account over time. write a function that represents the balance y (in dollars) after t years.

Which shows the correct solution of the equation 1/2a+2/3b=50, when b=30?

Apolice office claims that the proportion of people wearing seat belts is less than 65%. to test this claim, a random sample of 200 drivers is taken and its determined that 126 people are wearing seat belts. the following is the setup for this hypothesis test: h0: p=0.65 ha: p< 0.65 find the p-value for this hypothesis test for a proportion and round your answer to 3 decimal places.