Find the value of the expression below for r = 4 and t = 2

t^3 - r + 20 divided by r

Evaluate - x for x = - 3.

Marco's unpaid credit card is $4332.75. His APR is 18.6%. What is his new balance if he made one new transaction for $432?

Question 6. Which expression is equivalent to this expression? x (2x + 3) A 2x^2 + 3 B 2x^2 - 3x C 3x + 3 D 2x^2 + 3x

A ladder is leaning against a house the base of the house is 3 feet away from the housethe top of the ladder touches the house 21 feet above the ground how long is the ladder

A boat travels for three hours with a current of 3 mph and then returns the same distance against the current in four hours. What is the boat's speed in calm water? How far did the boat travel one way?

A company receives 1.5% commission on the sale price of each house sold for each house he sells James Earns 1/3 of the companies commission James sells the house for 205,000 how much money will James earn

A number cube has six faces, numbered 1 to 6. suppose you roll the cube twice. What is the probability of rolling a 6 on your first roll?

How do you multiply radicals

You have 98 ice pops and 5 carrying bags. How many pops will each bag hold and how many pops are left over?

The lengths of the corresponding sides of two similar trapezoids are in the ratio 3:5. If the area of the smaller trapezoid is 63sq inches, what is the area of the larger trapezoid?