Answer:
Step-by-step explanation:
3/5, 12/20
(x^2 - 13x - 48) ÷ (x + 3)
x - 16
_____________
x + 3 | x^2 - 13x - 48
| x^2 + 3x
|__________
| -16x - 48
| -16x - 48
Therefore, (x^2 - 13x - 48) ÷ (x + 3) = x - 16
Answer:
The answer is -13.
Step-by-step explanation:
The formula of the nth term of an AP(arthimetic progression) is a+(n-1)d.
So the 7th term will be a+6d= -1 ---(1)
The 16th term will a+15d=17 ---(2)
Subtract (2) and (1)
a+15d-(a+6d)=17-(-1)
=a+15d-a-6d=17+1
9d=18
d=18/9
d=2.
Substitute d in eq (1)
a+6(2)= -1
a+12=-1
a= -1-12= -13
Thus the general term of the ap is -13
This question is quite simple really. They are basically asking you to combine like terms. You have two different figures with the variable y, so you just combine the them. It would then be 3x + 2y. You cannot simplify this equation any further since there is nothing to solve for or anymore like terms to combine.
