Answer:
The answer is 20
Step-by-step explanation:
So the change in between terms is 5 so you would put 5x, then for the first term, which is 2, 5*1(x)(because it's first term) then the difference between 5-2(because it's the 2nd term) So you would plug 100 in for x so 5(100)-3=497. Hope this helped!
I believe the answer would be 30.76
So you know that the two sides have to be the same number so the two sides are 14 the other side is 7
The two of that apply are A and D