The nth number is 81 /10.
Steps:
You multiple the denominator by itself
Answer:
Step-by-step explanation:
12x + 240 = 350
12x = 110
x = 
x is how much money the student needs to save more amonth. so insead of saving 20 dollars the student would have to save 20+x dollars and x is 
Finally, the equation of the line can be written in the form y=mx+b
y=1/2x-3
Mark brainliest please
It means try to figure out the question by using the things with the same variable. so if it says “x + 6 = 13 and x = 8 then you use the x = 8 to figure out x + 6 = 14