According to the website space. com, the distance from the sun to the earth is 149,597,870,700 meters and the speed of light is 299,792 kilometers per second. recalculate the time that it takes sunlight to reach the earth using these metric measurements. what time (to the nearest second) do you get now? if it is not the same as 8 minutes and 20 seconds, explain what accounts for the difference.

I got 499 seconds, the difference may be because of the conversion from meters to kilometers in order to calculate the time

all three statements are true

step-by-step explanation:

a shipping fee of 5% is charged online with every item purchased online

first let's just take each option and calculate them based on this, to see if the answers matched

keith buys a 40 dollar book

40 x 0.05 = 2

therefore there will be a two dollar fee on keith's book

40 + 2 =42

the first statement is true

a chair costs $80

80 x 0.05 = 4

80 + 4 = 84

the second statement is true

george buys a 20 dollar calculator

20 x 0.05 = 1

20 + 1 = 21

the third statements are true

all three statements are true