If i got 82 out of 100 on my test and there are 50 questions how many did i miss

Omar is going on a road trip! the car rental company offers him two types of cars. each car has a fixed price, but he also needs to consider the cost of fuel. the first car costs $90 to rent, and because of its fuel consumption rate, there's an additional cost of s0.50 per kilometer driven.

Factor x2 – 8x + 15. which pair of numbers has a product of ac and a sum of what is the factored form of the

Which expression is equivalent to -5(3x - 6/7)