What is the value of F (x) = 3x-12forx=9?

Javier tan 16/25 of a mile. Sophia ran 6/25 of a mile. How far did they run altogether?

Solve the equation algebraically. e^ (.05t) = 3 ... ?

A student solved the equation 3 (2x-6) = 4x+8 and found the solution to be x=2.6. How could you use estimation and mental math to show that the students solution is incorrect?

Katherine has $140 in the bank and is saving $6 per week. Abbie has $462 in the bank, but is spending at a rate of $10 per week. Which equation will determine when they will have the same amount of money in the bank?

A car traveled 216 kilometers in 3 hours. what is the speed of the car in meters per minute?

A student solved the problem below. Is the student's answer correct? $1.00 + $0.45 + $0.50 = $1.45 + $0.50 = $1.50 No, the student should have added $0.45 and $0.50 first. No, the student subtracted instead of added.

At a snack stand, drinks cost $1.50. Write the expression that could be used to find the total cost in dollars of d drinks?

What is 48% of 1000? Round to the nearest hundredth.

1/2x-3/2 what's the answer

A data set a has a mean of 7, a median 5, and a mode of 8. wich of the the numbers 7,5, and 8 must be in the data set?