Cameron has a stack of 13 identical books that is 30.55 cm tall. He divides the total height by the number of books to find the width of one book. How many decimal places will the quotient have?

Find the value of y 2x+6=x-12

One piece of leftover plywood is 0.75 inches thick, 3 feet wide, and 7 feet long estimate the approximate surface area of two stacks of 11 pieces of leftover plywood. Round your answer to the nearest hundred

Which multipilcation expression is to - 6 + (-6) + (-6)

What is the MAD of the data set? {13, 6, 3, 7, 11}

What is the answer to 664 = 4x + 16

A charitable organization is planning a benefits concert to generate funds for their projects. Tickets for the event are $10 for lower level seating or $25 for the higher level seating. The concert hall can seat up to 5000 people.

State if the three numbers can be the measures of the sides of a triangle

Iley has bottles that hold 678 pennies each. About how many pennies does she have if she has 6 bottles filled with pennies?

N over 4 - 20 = - 1 how do i solve this

It takes 32 people to build 8 houses. How many people would it take to build 20 houses? (hint simplify your ratio first)