3. Use powers to rewrite these problems: a. y y y y y y

b. 7 * 7 * 7 * 7 * n n n n n * m

c. y y * y y

d. t * t * t * t

At the newest animated movie, for every 9 children, there are 4 adults. there are a total of 39 children and adults at the movie.

Order the measurements from the least to the greatest. 2,720 ml , 24.91 l , 0.0268 kl

The boiling point of water at an elevation of 0 feet is 212 degrees fahrenheit (°f). for every 1,000 feet of increase in elevation, the boiling point of water decreases by about 2°f. which of the following represents this relationship if b is the boiling point of water at an elevation of e thousand feet? a) e = 2b - 212 b) b = 2e - 212 c) e = -2b + 212 d) b = -2e + 212