Five people on one side of a river need to cross the river in a boat that can carry a maximum load of 180 pounds. The weights of the people are 80, 100, 150, 160, and 170 pounds. What is the minimum number of crossing that must be made by the boat to get everyone to the opposite side of the river? Question 22 options: 11 13 10 9
Equations and Inequations
Equations and inequalities describe the relationship between two mathematical expressions.
Linear Functions
A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.
Five people on one side of a river need to cross the river in a boat that can carry a maximum load of 180 pounds. The weights of the people are 80, 100, 150, 160, and 170 pounds. What is the minimum number of crossing that must be made by the boat to get everyone to the opposite side of the river?
Question 22 options:
11
13
10
9
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
