H(x)=-2x^(2)+3x what is the value of h(-3)

This race was first held in 1953 on august 16th. every decade the race finishes with a festival. how many years is this?

If the wwight of a package is multiplied by 7/10 the result is 65.8 find the weight of the package

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%