What is 68 million in scientific notation

The quotient of 14 and the sum of 11 and a number y

What's the slope of x + 2y = 12

What is the additive inverse of - 3.2?

What color make purple

11. Connect Mia has a piece of string that is 2 meters long. She cuts it into 4 equal pieces. Is one of the pieces of string long enough to tie around the perimeter of a square box with a side length of 16 centimeters? Explain.

The measure of an angle is nineteen times the measure of a supplementary angle. what is the measure of each angle?

How do I find the whole given part and the percent

What is the intersection of the sets A = {2, 3, 5, 7, 11} and B = {5, 11, 13, 15, 17}? A. {5, 11} B. {2, 3, 5, 7, 11, 13, 15, 17} C. {2, 3, 5, 7, 11} D. null set

Five less than the product of eight and a number

You have a spinner, shown below. You wish to test its fairness, so you conduct several trials in which you repeatedly spin the spinner and record how many times you come up with a result of violet.