3 1/5 * 1 2/3
16/5 * 5/3 = cross multiply
16/1 * 1/3 = simplify
16/3 = answer
Compounded Interest after 7 years will be $744.50
Idk what it has to do with simplifying but what I would do is multiply 1 times 3. That gives u 3. Then add Ben's one hour and Brooke's 3 hours together. That gives u 4 hours total.
Answer:
d
Step-by-step explanation:
hope it helps