Answer:
j = 9
Step-by-step explanation:
The answer to the question above is solved below.

Convert the mixed numbers to improper fraction following the step: 1×3 = 3 +2 =5 / 3j = 5/3j

Eliminate the fraction of the equation left hand side by multiplying both sides by 3


Divide both sides by 5



Answer: 12 gallons
Step-by-step explanation:
The car uses 16 gallons to travel 240 miles. You need to calculate how many miles is in a gallon. So, divide 240 by 16 (you get 15). That is 15 miles per gallon. Next, you divide 180 by 15 to calculate how many gallons it would take you to travel 180 miles if there are 15 miles in a gallon.
Place values:
As each is in a different place value, when we add them neither will affect the other, meaning:

Answer: B 4.39
Answer:
The answer is 3. (4,-2)
Step-by-step explanation:
Without doing the math to determine the length of the segment(s), plot the points on a graph. The only one that falls on the line is (4,-2). If we call (4,-2) C, then AC is approximately 12 units, CB is approximately 6 units. 12:6 = 2:1
It's pretty easy to go through the choices and none has a[2]=-36 and a[5]=2304. Something's probably wrong with the way the question is typed, but I will answer what's written.



Subtracting,



Answer: a[n] = -816 + 780(n-1) which is none of the above
Check:

