Craig stops at a gas station to fill his tank. he must choose between full-service and self-service and between regular, midgrade and premium gasoline. how many possible combinations are there?
a.
2
c.
6
b.
4
d.
8

Assume that 1400 births are randomly selected and 1378 of the births are girls. use subjective judgment to describe the number of girls as significantly high, significantly low, or neither significantly low nor significantly high. choose the correct answer below. a. the number of girls is neither significantly low nor significantly high. b. the number of girls is significantly high. c. the number of girls is significantly low. d. it is impossible to make a judgment with the given information.

In the polynomial below, what number should replace the question mark to produce a difference of squares? x2 + ? x - 36

You and a friend went to the movies.you spent half your money on tickets. then you spent 1/4 of the money on popcorn, $2 on candy, and $3 on a soda. if you have $1 left, hiw much money did u take to the movies?