Matt wants to purchase a book at Jo's Bookshop. Of the books in the shop, 60% cost $10 and
40% cost $12. How much can Matt expect to pay for a book at Jo's Bookshop?

Which of the following is the shape of a cross section of the figure shown below

Jane moves from a house with 71 square feet of closet space to an apartment with 45.44 square feet of closet space. what is the percentage decrease of jane’s closet space?

Given ab and cb are tangents of p, and m =10°. what is the measure of abp?