Given x = wavelength and y = frequency, solve for the wavelength for the given type of radiation.

y = 3*10^8 m/s / x

Can a remainder in a divisor problem ever equal the divisor?

The phrase miles per hour is an example of a rate of charge what other commonly used rates of charge can you think of in everyday speech

A biased coin is flipped. The probability of getting heads is 80%. A player wins $2 each time he gets tails, and a game involves 10 tosses. What is the expected value of the money earned in a game?

How to tell if a fraction is proportional

Write an expression for the area of a square with a side length of 4a squared. Simplify the expression.

Each team in a relay race has three members. The first member runs 5/6 mile. The second member swims 1/12 mile. The third member bicycles 7/8 mile. What is the total distance each team must cover?

A passenger car of a train can carry up to 90 passengers. Explain how you can use addition to find the number of passengers that can ride on a train with 4 passenger cars? What is another way to find the same solution?

What is the distance between - 93 and 114 on a number line? A. - 21 B. - 207 C. 207 D. 21

Solve 3 |2d-9| - 10 = 3

True or false: arc measure is the same length as arc length