River C is 300 miles longer than River D. If the sum of their lengths is 5,530 miles, what is the length of each river?

Solve -2(4y + 6) = 52. 5 -5 8 -8 and !

Which situation can be modeled by the inequality 5 + 10w ≥ 45? a. you start with $5 and save $10 a week until you have at least $45. b.you start with 5 baseball cards and purchase 10 cards every week until you have at most 45 cards. c.you start with 5 water bottles and purchases cases of 10 water bottles each until you have a total of 45 water bottles. d.you spend $5 plus $10 per week until you have less than $45.

The volume of a cube-shaped shipping container is 13,824 cubic inches. find the edge length of the shipping container.