Question

A boat travels at a speed of 20 miles per hour in still water. It travels 48 miles upstream, and then returns to the starting point in a total of five hours. what is the speed of the current

Answer 1

Answer:

pepepopo

Step-by-step explanation:

ubsbsvxvxvxvxvxb b

red

$2216 \times x6 \sqrt[2 { \times y + 21 - 6 = 45022y82412. {9 {?}^{?} }^{?} \times \frac{?}{?} \times \frac{?}{?} \times \frac{?}{?} \times \frac{?}{?} x \times = \sqrt[1 \times { < 0}^{ \: m} ]{?} \times \frac{?}{?} \times \frac{?}{?} }^{?} ]{?}$