Ride for a Cause collected $4,020 from their t-shirt fundraiser. They sold 520 short-sleeve and long- sleeve t-shirts. The short-sleeve t-shirts sold for $7 and the long-sleeve t-shirts sold for $9. Determine

how many shirt-sleeve t-shirts and long-sleeve t-shirts were sold.

Afunction, f(x), represents the height of a plant x months after being planted. students measure and record the height on a monthly basis. select the appropriate domain for this situation. a. the set of all positive real numbers b. the set of all integers oc. the set of all positive integers od. the set of all real numbers reset next