The diameter of a circle is 4 inches. What is the circle's circumference

What is 26:8 Using decimal division

A train leaves the train station at 1 pm. It travels at a speed of 60 mph. Another train leaves the same station an hour later and goes the same direction at a speed of 80 mph. In how many hours will the second train catch up with the first train?

X+3, - 2x^ (2) - 6x, 4x^ (3) + 12x^ (2) what is the 8th term in this geometric sequence

Least number that has 2, 3, 4, as factors

Evaluate the difference quotient for the function f (x) = -8x+1

The candle was 10 inches long when new. Each half hour 3/4 inch of the candle burned away. After 4 hours, how long was the candle?

Britany sends between 10 and 20 text messages per day. Each text message costs $0.80. Suppose Britany's cellular bill spans a period of 8 weeks. Which is a reasonable amount that she would spend on text messages on one cellular bill

Brian is a waiter he waits in a table for his bill comes to $110.31 if Brian receives a 15% tip approximately how much will he receive

5 (4x+9) = -50+15 solve the equation

The cost of a large pizza is $10.99. Each additional topping costs $1.25. Write an expression that can be used to find the cost of a pizza when x toppings are included