Which two scientists worked together to develop a tree-dimensional model of dna

How many times does 5 go into 590

The more lottery tickets you buy, the greater your chances of winning. However, you have no way of knowing how many tickets you will have to buy before you win. It might be fewer than ten; it might be more than a million.

The length of a rectangle is 3 m more than twice the width, and the area of the rectangle is 35 m2. find the dimensions of the rectangle.

What is two-thirds as a decimal and a percent?

What is 8.89 rounded to the nearest tenth

A factory adds 3 red drops and 2 blue drops of coloring to white paint to make each pint of purple paint. The factory will make 50 gallons of this purple paint.

Sierra has 3 days to drive 932 miles. She wants to have completed 75% of the drive by the start of day 3. What distance should she drive on each of the first two days?

36 is how many times greater than 6? 4 6 9 5

Q+r/s when q=31, r=48, and s=6

What is 0.4% written as a decimal?