You use the length of your shoe to measure your room. Your shoe is 9.75 inches long. You walk across the room, heel to toe, and count 17.5 shoe lengths. About how long is your room in inches?

A college student expects to earn at least $1,000 in interest on an initial investment of $20,000. If the money is invested for one year at interest compounded quarterly, what is the least annual interest rate that would achieve the goal? A) 4.

Greg purchases 1/2 dozens cupcakes for 5.88. Explain how you can determine the unit cost of the cupcakes.

Simplify x^2/x. A. 1/x B. 1/x^2 C. x D. x^2

How many bits are in one dollar

If Tim can paint 2 square feet per minute, how fast can he paint a 10 foot by 8 foot wall?" * 18 minutes 40 minutes 80 minutes 100 minutes Explain how you found your answer Tim's lawn is 20 meters by 30 meters.

3. You can ride your bike 1/5 of a mile per minute. If it takes you 3 1/3 minutes to get to your friend's house, how many miles away does your friend live?

Find the sales tax for three CDs, if each CD is $14.29 and the sales tax is 7.25%.

Which statement describes a cynlinder

Azul went shorking and he noticed that the ration of parrot fish to clownfish was 4:3. he saw 20 parrot fish how many clown fish did he see

Write an inequality for the given statement: 4 times the sum of a number and 3 is at least 28. a. 4x 3 is greater than or equal to 28b. 4 3x is greater than or equal to 28c. 4 (x 3) is greater than or equal to 28d.