Solve 1/X = 1/t + 1/n for X

In a repeating musical pattern, there 56 beats in 7 measure. how many measures are there in 104 beats?

What is 23 over 6 as a mixed fraction?

Marcus passed a football 24yd. Convert the pass length to meters. Round to one decimal place

Solve equation 18-4v=42 (I keep getting 15, which is incorrect)

Complete the table showing the cost of the ice cream bars at 45 cents each

Mike spent half of his weekly allowance on clothes. To earn more money his parents let him clean the windows in the house for 7 dollars. What is his weekly allowance if he ended with 10 dollars?

Simplify the expression. 6 ∙ 6t - 2 ∙ 6t

How do you do this problem: 25*33 1/3

at a high school movie night, the refreshment stand sells popcorm and soft drinks. Of the 100 students who came to the movie, 62 bought popcorn and 47 bought a drink. 38 students bought both popcorn and a drink.

The car you just bought keeps breaking down. The parts you need to buy cost $408.97. Your mechanic also charges $53 per hour for labor. Which of these equations best shows the cost to fix your car? A.) Repair Charge = - 53 • Hours of Labor + 408.