Simplify this expression: 4p + 9 + (–7p) + 2 = ?
a. 11p + 11
b. 3p + 7
c. –3p + 11
d. 3p + 11

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

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%

The base of a triangle is 8 1 3 meters and the height of the triangle is the fourth root of 16 meters meters. what is the area of the triangle?