A bus traveled 150 mlles in 3 hours. At what average rate did the bus travel?

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?

Write the expression as a single natural logarithm. 2 in a - 4 in y

What is 100,000 times 1/100,000, using the standard method of multiplication? write the answer as 10 to a power.