How do you write 0.0039009 in scientific notation?

Why is it that a rectangular prism is not a cube

Mr. Jensen is a salesperson for an insurance company. His monthly paycheck includes a base salary of $2,175 and a commission of $250 for each policy he sells.

Each student in the sixth grade will be required to write 4 papers that are each a total of 27 pages long.

What is 2.95 expressed as a fraction? 0 0 0 0

Which graph matches this equation? y = - 2x + 6

How to i make this number sentence correct with adding parenthesis? 4² + (-3) - (-5) * 2 = 20

Are the ratios 5:15 and 1:3 equivalent

Find a rational number halfway in between the two numbers 7/8 and 2/7

Bag a contains 7x counters bag b contains 2x counters Five counters are taken from bag a and put in bag b

Angela and Doreen each want to buy the same comb. Angela still needs 58 cents to buy a comb and Doreen still needs 6 cents. If they want to combine their money, they still do not have enough. What is the most the comb could cost?