What is 1.96 billion in scientific notation?

a. 1.96 109
b. 1.96 106
c. 1.96 1012
d. 1.96 1015

1. the wheeling bridge in west virginia is about 307 meters long. if you walk with a stride of about meter, about how many steps would it take you to cross this suspension bridge?

It takes jonas 7 1/4 minutes to run the mile. it takes mario 8 5/12 to run the mile. how much faster is jonas than mario? 5/6 minute 1 1/3 minutes 1 1/6 minutes 1 1/2 minutesi will give points and brainlest

Write the point-slope form of the line passing through (2, -12) and parallel to y=3x.