Ben had a part-time job at the fun station. suppose he worked 13.5 hours one week and made $81. how much did ben earn per hour?
step 1: write an equation you can use to solve the problem.
be sure to define the variable.

step 2: solve the equation you wrote in step 1.

step 3: explain the meaning of the solution found in step 2.

Aroulette wheel has 38 slots in which the ball can land. two of the slots are green, 18 are red, and 18 are black. the ball is equally likely to land in any slot. the roulette wheel is going to be spun twice, and the outcomes of the two spins are independent. the probability that it lands one time on red and another time on black in any order is(a) 0.5 (b) 0.25 (c) 0.4488 (d) 0.2244

Grading scale 1 has the following weights- (tests- 50% quiz- 25% homework- 15% final exam- 10%). calculate your final average if your performance in the class is as follows-test grades- {88, 84, 90, 75, 70, 81); quiz grades- {88, 67, 90, 90, 45, 99, 76, 98, 100}; homework- 90; final exam- 75

If f(x)=-3x+2 and g(x)=-7x-2, which point represents f(x)=g(x)?