The square root of 68 is between what two consecutive whole numbers

Melissa read 4 books each week for 4 weeks. Amanda read 5 books a week for 4 weeks. How many more books did Amanda read?

What is the efficiency of a machine that produces 4500 joules of output work for every 4250 joules of input work? (remember to put it in correct units and round to the hundredths place)

Sum of 6+3+3/2+3/4 what is

Simplify 13x + 2y - 10x - 7y

Explain how you can mentally determine whether there is a remainder when 18,450 is divided by 6

Every three days Seth goes to the grocery store. His best friend Brian goes to the store every 5 days. On what day will they both go to the store on the same day

Find the area of a parallelogram with sides 6 and 12 and an angle of 60

Solve for x. - 46 x=25

Acie is filing his federal income tax return with the 1040EZ form, and he received two W-2 forms, with the federal income tax withheld on one being $3880, and the federal income tax withheld on the other being $260.

If two lines are perpendicular, then they form acute angles right angles complementary angles