What is the product written in scientific notation? (1.18×103)·(9.1×10−6) 1.0738×10−2 1.0738×10−4 10.738×10−3 10.738×10−2

You can ride your bike around your block 6 times and the whole neighborhood 5 times in 16 minutes. you can ride your bike around your block 3 times and the whole neighborhood 10 times in 23 minutes. how long does it take you to ride around the neighborhood?