The sum of eight and three times a number is 53. Find the number.

Part one - write an equation

Part two - Solve it

Disadvantage to using tables and diagrams

Give an example of an addition problem in which you would not group the addends differently to add

Whats 999 divided by 9?

How many way can 4 people line up out of 20?

Three corners of a rectangular city block are located at (2,2), (2,-4) and (-5,-4) on a coordinate plane. What re the coordinates of the fourth Coordinate?

Best Buy sells CDS and DVDS. Jose bought 3 CDs and 2 DVDs for $58. Lisbeth bought 1 CD and 4 DVDs for $46. Determine the selling price for each

There is a 40% chance that you will be elected president of the history club. There is a 10% chance that your friend will be elected treasurer of the history club. You use a random number generator to randomly generate 50 numbers from 0 to 99.

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What two numbers multiply to get - 27 and add to 6