Problem 10 & 25-52
Make sure you have a variable in your work. The set-up is required.
If you use a calculator, you must still show your steps. 1) Collect/Combine 2) Isolate 3) "Just one"
Example: #27
58k + 35 = 615
58k = 580
k = 10
Challenge: This asks "about how long." I would suggest a table. Give the animal the head start and see how many minutes (seconds?) it takes the black mamba to catch up.
