List 10 possible combinations you could get with 4 darts. Try to establish some logical method of doing this. Compare different pay scales. Three watermelons and two cantaloupes weigh 32 pounds. Four watermelons and three cantaloupes weigh 44 pounds.
All watermelons weigh the same and all cantaloupes weigh the same.
Sylvester measured his pulse and found that his heart beat at a rate of 80 beats a minute at rest. Show your work and be sure you explain each step. Regina has received a pet rabbit from her neighbor Rodney who is about to move to an apartment that does not allow pets. Her father is going to help her build a run for the rabbit in their back yard, but he wants Regina to design it. Regina sits down to think about the possibilities.