The expression 5n + 2 can be used to find the total cost in dollars of bowling where n is the number of games bowled and the 2 is to represent the cost of shoe rental. How much will it cost to play 3 games?

A. If a television program is 88 minutes long, how many minutes of commercials should a viewer expect?

Evaluate the expression-5^2-4 (6-8) ^4

Towns A and B are 400 miles apart. If a train leaves A in the direction of B at 50 miles per hour, how long will it take before that train meets another train, going from B to A, at a speed of 30 miles per hour?

X/0.7=21 a) 13.7 b) - 13.7 c) 14.7 d) - 14.7

Diego's doctor has recommended that his daily diet should include 3 vegetables, 2 fruits, and 2 whole grains. At the grocery store, Diego has a choice of 9 vegetables, 9 fruits, and 11 whole grains.

Forty thousand six hundred nineteen

The temperature is - 7 then rose 5 degrees

What is the value of x? sin49°=cosx

Is 705.003 greater than seven hundred three and five hundreths

Sally can paint a room in 7 hours while it taks steve 9hours to finsh the same room. how ling will it take them to paint if they worked together?