The radius of one sphere measures twice the length of another. The ratio of their surface areas is

8:1

4:1

2:1

What's the easiest way to do multiplication

If (x) = 38 + 10xand g (x) = 4X - 2, find (f + g (x). Ο Α. 17x - 2 Ο Β. 3 * + 6x + 2 Ο C. 38 + 14χ - 2 Ο D. 38 - 6x+2

In a sample of people in the school district, 16 out of 25 favored building a new football stadium. If 6,000 people vote in the next local election, how many are likely to vote in favor of the new football stadium based on this sample?

When 605,000 is written in scientific notation, what will be the value of the decimal number?

Simplify the expression (2x-5y) + (x+y)

show answer using graph y=2x - 3 y=3x + 2

What is the expanded form for 3.4

Two skaters all racing toward the finish line of a race the first skater has for team lead and is traveling at a rate of 12 meters per second the second skater is traveling at a rate of 14 meters per second how long will it take for the second

The palo duro canyon is 120 miles long, as much as 20 miles wide, and has a maximum depth of more than 0.15 mile. What is the approximate volume of this canyon?

Square root of 20 is it rational or irrational? square root of 24 is it rational or irrational? square root of 61 is it rational or irrational? square root of 62 is it rational or irrational? square root of 101 is it rational or irrational?