A chef has 14 brands of hot sauce. In how many ways can the chef pick 4 to mix into a gumbo?

How many credit hours will a student have to take for the two tuition costs to be equal? round the answer to the nearest tenth of an hour.

Sera sells t-shirts at the beach. she believes the price of a t-shirt and the number of t-shirts sold are related. she has been experimenting with different prices for the t-shirts. she has collected a data set with five pairs of data; each consists of the price of a t-shirt and the number of shirts sold. the independent variable, which will go on the x-axis, is . the dependent variable, which will go on the y-axis, is the

Sections of prefabricated wood are each 5 1/3 feet long. how long are 7 1/2 sections placed end to end?