M is directly proportional to r squared when r=2 m=14 work out the value of r when m = 224

Determine the finance charge on a $6,500 loan with an interest rate of 9.5℅ compounded monthly over 36 months

Use the distributive law to multiply. 5 (4n + m + 8)

if the production rate is 975 brownies per hour at a bakery how many brownies will be produced in an 8 hour shift?

Charmaine's fish tank has 18 liters of water in it. She plans to add 4 liters per minute until the tank has more than 50 liters. What are the possible numbers of minutes Charmaine could add water? Use t for the number of minutes.

A square pyramid has a base 5 meters in length and a height of 5 meters. Approximate the volume of the object. 125 cubic meters 62.5 cubic meters 41.7 cubic meters 25 cubic meters

What is the domain of the function f (w) = 0.5 (35 - 2w) ? Explain your answer.

What is the value of x? x+1/3=9? x=

If x = 5, y = - 1, and z = 2, what is the value of y^2-z/y+xyz divided by xyz.

Peter is going to put up 5 walls in the tree house. each wall will be 7 feet high and 7 feet across. he wants to leave room for windows that measure 2 feet by 2 feet.

A model railroad kit contains curved tracks and straight tracks. Given that 35 % of the tracks are curved, what fraction of the tracks are straight? write the fraction in simplest form