Earth is 9.3 x 10' miles from the sun. The speed of light, c, is about 1.86 x 10 miles per second. Use the equation d
t =
to find how many seconds, t, it takes light to travel from the sun to the Earth. Express your answer in scientific
notation.

Question 2 of 5 samantha works in a bakery. the profit of cupcakes in dollars, after t weeks, is given by the function, c(t) = 0.1t3. the profit of cookies in dollars, after t weeks, is given by the function, k(t) = 5(1.07)t - 5. which function describes the total profit, m(t), at the bakery after t weeks? m(t) = 0.1t3 + 5(1.07)t - 5 m(t) = 0.1t3 + 5(1.07)t + 5 m(t) = 10t3 + 5(1.07)t - 5 m(t) = 0.1t3 - 5(1.07)t - 5