2 trains leave the same station at the same time but opposite directions. One train travels at 70mph and the other travels at 80mph. How much time passes until the trains are 600 miles apart

8. A candle is 4 inches tall and burns at the rate of 0.6 inch per hour. If the height of the candle after x hours is 1.5 inches, write an equation to represent the situation.

2) Tell whether each statement about the expression 5y + 9 is True or False C. The variable in the expression is y.

A hotel chain charges $75 each night for the first two nights and $50 for each additional night's stay. the total cost t is a function of the number of nights x that a guest stays.

A farmer milks her cow and fills two 10 - gallon buckets of milk. There are two customers at the farmstand who want milk immediately. Customer A has an empty three gallon bucket and customer B has an empty five gallon bucket.

Which equation models this problem? Susan paid $48.80 for eight dish towels. What is the unit price, p, per towel? A: B: C: D:

What is 8 2/7 - 1 1/7

The RANGE of this function is A) [1, 5] B) [3, ∞) C) [-4, ∞) D) (-∞, ∞)

What is the sum of a 6-term geometric series if the first term is 22 and the last term is 1,299,078?

Find the factorization of the polynomial below. x²+3x+2 A. (x+1) (x+2) B. (x+2) (x+2) C. (x+2) (x+3) D. (x+1) (x+3)

How to find the measure of angle. If the measure is be and the angle is 60dgree