Kelsey can buy 2 pounds of apples or $7. write an equation to represent the cost, c, for a pounds of apples

What is the y-intercept of the graph of the equation y=3(2^x)

Find the area of a trapezoid with a height of 23, base 1 of 10 and base 2 of 18

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%