What is the answer to 67+31 = using mental math

If 2 rectangles are divided in equal parts and 1/3of 1 is shaded and 1/4of the other is shaded. what is the least number of parts into wich both could be divided into

Is cellular telephone company charges $40 per month plus a $35 activation key. Write an expression for the total cost. Then evaluate your expression for 10 months of service.

Ajar contains 2 red marbles, 3 blue marbles, and 1 green marble. What is the probability of selecting a blue marble? Leave the answer in fraction form in lowest terms.

How to rewrite the sum of 96 80 using distributive property?

Show two ways of using the distributive property to find the product of 127 and 32

Find the product. List the units. 8 h $9/h

Which is greater. 8 or 5/6

3x^3 - 2y^-6x^2y^2+xy for x=2/3 and y=1/2

Is 5 pounds of apples. for $4.25 better deal then 8 ponds for $6.56

Ashley stacking two boxes on the shelf the bottom box measures 6 inches times 12 inches of the top box is a Q with one edge measuring 4 inches what is the volume of the stack