Evaluate each expression if f= -6,9=7, and h=9. 10. g -7 11.-h-(-9) 12. f-g

Write two subtraction equations that are equivalent to 5 + 12 = 17.

What are the solutions of the system? solve by graphing. y = x^2 + 3x + 2 y = 2x + 2

The probability that an adult possesses a credit card is .70. a researcher selects two adults at random. by assuming the independence, the probability that the first adult possesses a credit card and the second adult does not possess a credit card is: