- Sam bought 3 lbs. of grapes at $2.99 per pound, and 4 lbs. of apples at $1.89 per pound. What change will he get from a $20 bill

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?

Which expression is equivalent to -5(3x - 6/7)

2.5 milligrams is equivalent to how many grams