68 is 25% of what number

Two bicyclists are 7/8 of the way through a mile long tunnel when a train approaches the closer end at 40 mph. The riders take off at the same speed in opposite directions and each escapes the tunnel as the train passes them. How fast did they ride?

if a person earns $2600 in 4 weeks, how much can the person earn in 20 weeks at the same rate of pay?

Is 3+9=12 9+3=12 a sentence for commutative property of addition

What is the volume of the rectangular prism? Round your answer to the nearest Hundredth place if necessary. 5.1 5.1 5.1

Sasha has some pennies, nickels, and dimes in her pocket. The number of coins is 16. The expression 0.01p+0.05n+0.10d represents the value of the coins, which is $1.22. She has twice as many nickles as pennies. How many of each coin does Sasha have?

A stack of one hundred eighty cards is placed next to a ruler, and the height of stack is measured to be 3 8 38 inches. how thick is one card?

For the Black Panther Trip 420 students were scheduled to go. After collecting more parent surveys, 15% more students are going on the trip. Each admission ticket cost $22.75. What was the total amount paid for all the tickets purchased?

jellybeans cost $0.80 per pound. Howard buys 4.5 pound of jellybeans for himself and 1 pound for his friend. What is the total cost of the jellybeans Howard buys. Show work.

Type the equation that shows the pattern among this set of ordered pairs (2,4) (3,8) (4,12) (5,16)

What is the answer to this6 (2+4y) =