A light-year is the distance that light travels in a year and is equivalent to 946,100,000,000,000,000 cm. Enter this distance in scientific notation.
In scientific notation, this distance is
?x10

Matilda and kathryn went on different road trips over spring break.the equation below represents the number of miles matilda drove in x hours.y = 60xthe table below shows the number of miles kathryn drove in x hours.time(in hours)distance(in miles)114228342456who drove at a greater speed? a. matilda drove at a greater speed.b. matilda and kathryn drove at the same speed.c. kathryn drove at a greater speed.d.there is not enough information to determine their speeds

Kai walked one and two-thirds of a mile on saturday and four and one-sixth of a mile on sunday. how many miles did kai walk?

Solve each quadratic equation by factoring and using the zero product property. 14x - 49 = x^2