Veronica bought 20 bags of candy for a school dance the first 5 bags cost $1.79 each the rest of the bags cost $1.19 each how much did veronica spend on candy

Ametal rod needs to be 9 feet and 5.5 inches in length. the sections of the poles being used are each 1 foot and 10.5 inches long. how many 1ft 10.5in sections would be needed to complete the 9ft 5.5in metal rod? and how many inches of material will be left?

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

The owner of the plant nursery where you were tells you to fill 350 ml bottles from a 30 l from a fertilizer