Which expression is equivalent to 4 ( x + 1 ) - 7 ( x + 3 ) ? a. 11x+25 b. 11x-17 c. -3x-17 d. -3x+25

Aclass consists of 55% boys and 45% girls. it is observed that 25% of the class are boys and scored an a on the test, and 35% of the class are girls and scored an a on the test. if a student is chosen at random and is found to be a girl, the probability that the student scored an ais

If f(x)=2x-6 and g(x)=3x+9, find (f-g)(x)

How do i multiply two digit numbers