Answer:
x = 
Step-by-step explanation:
Given
6x =
( divide both sides by 6 )
x =
=
×
=
= 
In order to solve this problem, you must create a ratio. If Bangor is 240 miles away and Javier has only 4 hours to get there, we can divide 240 by 4 which equals 60 miles per hour.
Answer:
Sum of 10 times a number and fifteen is added to eleven times the same number is therefore: 10x + 15 + 11x = 21x + 15
Step-by-step explanation:
All you have to do for this is follow the midpoint formula.
Let me know if the picture is unclear and I'll type it out for you.
Job B because every year he gets a $2800 every year and if he continues for 5 years he will get a total of $14000 but if he works at job A he gets $5000 after 5 years