Callie Casey

Mathematics

10 February, 16:55

Chris wants to buy a poster for each room in his house. He knows that the more rooms he haves, the more money he will spend on poster

A. The number of rooms in his house is a function of the amount he spends on poster

B. The amount he spends on posaste is a function of how big the room in his house are

C. The amount he spends on posters is a function of the number of rooms in his house