What angle is this? A: Adjacent. B: Vertical. C: Complementary. D: Supplementary.

Acoin bank containing only dimes and quarters has 12 more dimes than quarters. the total value of the coins is $11. how many quarters and dimes are in the coin bank?

The domain of a function can be represented by which one of the following options? o a. a set of output values o b. a set of f(x) values o c. a set of input values o d. a set of both input and output values

The difference of two numbers is 40. find the numbers if 0.3 parts of one number is equal to 37.5% of the other one.