Arjun can type 40 words per mintue. dalia can type 55 words per mintue. if arjun and dalia each type for 30 mintues, about how many more words will dalia type

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?

Askyscraper is 396 meters tall. at a certain time of day, it casts a shadow that is 332 meters long.at what angle is the sun above the horizon at that time?

The area of a circle is equal to 1 dm². find the radius of the circle.