The mass of 1 boulder is about 4,600 kg. The mass of a second boulder is about 4,800,000 grams. Which boulder has a greater mass.

Is 164 a perfect square?

55 bridesmaids want to make 325325 decorations for a wedding. Each decoration takes about 212212 minutes to make. Which response gives the best estimate for the amount of time each bridesmaid will spend making decorations?

Write a whole number and a fraction greater than 1 to name the part filled think1 container=1

The measures of a triangle in the extended ratio 2:3:4. What is the measure of the smallest angle?

Use properties to find the sum or product 5*23*2

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.