Each paper clip can be traded for three matches.

Each pencil can be traded for six paper clips.

Two pencils and two paper clips are worth (more than, less than, or equal to) thirty-eight matches.

Let D= {2 ,5 ,7 }, E= {2 ,4 ,5 ,6 } and F== {1 ,3 ,4 ,5 ,7 }. List the elements in the set D ∪ E.

What is 8 exponent 4

Two computers working together can finish a search in 30 seconds. One of these computers can finish in 50 seconds. How long would it take the second computer to finish the same search if it were working alone?

Which of the following comparisons is true? A 0.403 > 0.304 B 0.043 < 0.403 C 0.043 < 0.304 D All of the above

Changes in Mean Look at this set of numbers. How would the mean change if the number 2 were added to the set? 9,8,2,7,3,4 Decrease No change increase

What is the answer to this 8 (*/4 - 6) >4

How many floor boards 2-1/4 inches wide are needed to cover a floor 15 feet wide

The distance between Maggie's home and her school is 5,280 yards. (Hint: 1 mile = 1,760 yards.)

Mark opens a savings account with $60 and adds $20 each month. His sister jibran adds $20 each month to the savings account that his girlfriend opened with $60.

Serial numbers for a product are to be made using 2 letters followed by 2 digits. The letters are to be taken from the first 6 letters of the alphabet, with no repeats. The digits are taken from the 10 digits 0, 1, 2, ..., 9, with no repeats.