When Hopper takes three jumps, he lands in the same place as Skipper does when she takes 4 jumps. When Hopper takes six jumps and nine steps, he lands in the same place as Skipper does when she takes nine jumps. How many of Hopper’s steps are equivalent to one of Skipper’s jumps?

What signals you that factoring by grouping is the best method to use when factoring a problem?

Mindy bought 5/8 pound of almonds and a 3/4 pound of walnuts.which pair of fraction cannot be used to find how many pounds of nuts she bought in all.

Someone answer asap for ! 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