Kianna and her friends collected pledges for a local walk-a-thon. They recorded the number of pledges they each received in a frequency table. How many walkers received more than 39 pledges? HEL PL1

Samantha is growing a garden in her back yard. she spend $90 setting up the garden bed and buying the proper garden supplies. in addition, each seed she plants cost $0.25. a. write the function f(x) that represents samantha's total cost on her garden. b. explain what x represents. c. explain what f(x) represents. d. if samantha plants 55 seeds, how much did she spend in total?

Піf x = y and y= z, which statement must be true? оа. -x = -2 b. x= z ос. —x = 2 od. 2= x

When is g(x) = 0 for the function g(x) = 5.23x + 4?