Simplify the following expression:
2x − 4y + 3x2 + 7y − 16x.
3x2 − 14x − 3y
3x2 + 14x + 3y
3x2 − 18x + 3y
3x2 − 14x + 3y

Consider the function f(x)=−2/3x+5 . what is f(1/2) ? enter your answer, as a simplified fraction, in the box. f(1/2)=

In a probability experiment, karen flipped a coin 76 times. the coin landed on heads 32 times. what percentage of the coin flips resulted in tails? round to the nearest percent. a. 58% b. 65% c. 42% d. 60%

Ateacher noticed 5/8 of the students were wearing either blue shorts or white shorts. write two different ways this could be done.