Answer:
speed of light = 3 x 10^8 meters / second There are 3,600 seconnds per hour so,
speed of light = 3 x 10^8 meters / second * 3,600 = 1.08 x 10^12 meters / hour
1.496 x 10^11 meters ÷ 1.08 x 10^12 meters/hour = .1385 hours which rounds to
.139 hours
Step-by-step explanation:
Answer:

Step-by-step explanation:
We are given the following in the question:
Keith has $100 in a savings account at the beginning of the summer.
Let x be the number of weeks he works.
He makes $25 each week at his babysitting job.
He wants to earn more than $350 dollars during summer.
Total money earned by job = 
His total money in account should be more than 350$.
We can write this with the help of inequality:

The following inequality represents the given situation.
Answer:im in 9th so im going to say 3)30/y\80
Step-by-step explanation: