Need answer in a simplified fraction 9/20 x 10/9 equals what

A plastering contractor charges $18 per square yard (that is $2 per square foot). what is the cost of plastering 100 feet of wall in a house with an 8 foot ceiling

What is the probability of spinning once & having it land in either 2 or 8

Which equation is linear? A. x=-2 B. y=3x^2+1 C. y <5x-2 D. y^2=1/2x+3

matinee admission for 4 adults and 2 children costs $374. Admission for 2 adults and 3 children is $285. Find the price of an adult's ticket, and a childs ticket

Prime factor 4x^2-81=0

Solving Equations with Variables on both sides

John had 40 apples he gave 8 apples away to an even amount of people how many people got apples?

Benjamin had 12 lb of modeling clay. He used 15 lb on Monday and another 14 lb on Tuesday. How many pounds of clay does Benjamin have left after Tuesday? Enter your answer in simplest fractional form in the box.

Carlos is arranging books on shelves. He has 24 novels and 16 autobiographies. If Carlos must place all of the books on shelves, what are possible numbers of shelves Carlos will use?

Mrs. Williams is ordering designer cupcakes for her wedding. Mrs. Williams pays a one-time fee of $55. Mrs. Williams pays $6 for each cupcake ordered. Which function can be used to find c, the total amount Mrs.