sarah is making a dessert that calls for 3 1/4 of crushed cookies. if she has already crushed 3/4, how much more does she need?

Find the number of permutations of the first 8 letters of the alphabet taking four letters at a time. a. 1680 b. 56 c. 6720 d. 109

You are going to order some T-shirts and sun hats online for all the students in your class. Each T-shirt costs $55 and each sun hat costs $13. The total shipping fee is $10.

Round 124,567 to nearest thousand

4 1/2 - 1 2/4 as a mixed number if possible

An un known or changeable quantity is known as (an) ?

200 people to 240 people

You report to your supervisor the average length of chain produced per operating hour each week. The equipment operates 5 days a week for 12 hours each day.

C. The gardener wants to cover and area of 108 square feet. The height of the garden is 12 feet. Use your formula to determine the length of the base of the garden. a. L = 9 feet b. L = 18 feet CL = 4.5 feet d. L = 1296 feet

Write an expression for the sequence of operations described below. 7 less than the quotient of j and k Do not simplify any part of the expression.

What is the slope of a line that is parallel of y=2