Model with Mathematics Problems involving constant speed can be solved by the formula distance = rate x time. Fernando's family traveled 272 miles on a road trip last weekend.They drove for 4 hours. What was the rate at which Fernando's family traveled? Write and solve a multiplication equation.
Persevere with Problems Explain how you know that the equations \(\frac{1}{4}=2x\) and \(\frac{1}{4}\div x=2\) have the same solution. Then, find the solution.
Model with Mathematics Write a real-world problem that could be represented by the equation 4r = 240. Then solve the equation and interpret the solution.