This should be the correct answer,
4.5×10^9x + 0.00045x
Also, some good free calculators that can help with problems like this would be c y m a t h and m a t h w a y .
Answer:
.22222222
Step-by-step explanation:
2/9 = 0.22222222
Answer:
They must work for more than 4 hours for Tom's bonus to be greater than Sara's
Step-by-step explanation:
Tom pay: 12.75x+25
Sara pay: 11.75x+29
Tom>Sara = 12.75x+25>11.75x+29
subtract 25 both sides
12.75x>11.75x+4
subtract 11.75x both sides
x>4
You have to add 3+3+5.
It equals 11.
Then divide 132 by 11.
It equals 12.
Then you have to put it into the ratio, so you multiply each number by 12.
So the ratio is 36:36:60