The blue line and the yellow line trains just arrived at the station.

When will they next arrive at the station at the same time?

Blue arrives very 10 minutes and yellow arrives every 12 minutes

About 300.000 people attended a festival

What is the prime factorization of 140 using exponents

Does origin mean (0,0)

The garden is circular in shape with a radius of 13 ft. What is the length of fencing material she will need to fence one complete circle around her garden? (Use 3.14 for the value of ∏ (pi))

Without parentheses, the expression 8 plus 30 divided by 2 plus 4 equals 27. Rewrite this expression with parentheses so that it equals 13; then 23

Ralph sold brownies for $ 0.63 0.63 a piece in order to earn money to buy baseball cards. If the cards cost $ 1.35 1.35 per pack, and if Ralph had no money left over after buying them, what is the least number of brownies he must have sold?

The segments shown below could form a triangle 9,4,15 true or false

What is 65.536 rounded to the nearest whole number

What is the fraction twelve twenties in its simplest form?

A cylindrical tank with radius 5 m is being filled with water at a rate of 2 m3/min. how fast is the height of the water increasing?