If saddy can paint 1 house in 4 days, what sentence is true?

a: andrew can paint 9 houses in 27 days.
b: andrew can paint 8 houses in 30 days.
c: andrew can paint 7 houses in 28 days.
d: andrew can paint 6 houses in 18 days.

What are the domain and range of the function f(x)=2^x+1

The art class is planning to paint a mural on an outside wall. this figure is a scale drawing of the wall. width: 11 in length: 28 in unit rate: 1.5 ft per in. write the ratio of the area of the drawing to the area of the actual mural. write your answer as a unit rate. show that this unit rate is equal to the square of the unit rate 1.5 ft per in

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