Answer:38.5
Step-by-step explanation:
7÷2 = 3.5
11*3.5 = 38.5
Answer:
Answer D
Step-by-step explanation:
120 + 81+ 39=240 silver bikes
80+54+26= 160 black bikes
Total 200 + 135 + 65= 400
240+ 160=400
Answer:

Step-by-step explanation:
So to define a recursive equation, you need to find how much each term is increasing or decreasing by. You also need to find the first term. To find the first term you can simply plug in 1 into x:
. And as you can see the slope is 6, so each term is increasing by 6. So you get the recursive function: 