Ruddy has x dollars in his account. He spends $34.56 to buy medicines for his grandmother. If the balance in his account is $265.34, what was the amount in his account before purchase?

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?

Using inductive reasoning, what is the next two numbers in this set? 1,-7,13,-19 i got the numbers 14,-26 is that right?

Yvaries inversely as x. y =12 when x=5. find y when x=4