You are taking a 10 question multiple choice test. If each question has four choices
and you guess on each question, what is the probability of getting exactly 7
questions correct?

The distance d that a car can travel in a certain amount of time t can be found by multiplying the rate of speed r by the travel time. if a car has already travel 4 miles, the formula for the total distance travel is d= rt + 4. which of the following gives the value of r, in terms of d and t?

Afixed resistor has the following color bands: orange, red, brown, gold. what is the rated resistance

Sat no calculator section question in the picture