Answer:
10 teeth must go on the driven gear
Step-by-step explanation:
Let the number of teeth be x
In order for the new product to maintain the same ratio as the old the ratio must remain the same. This means that
17:5 = 34:x

∴ 10 teeth must go on the driven gear
hence ratio = 34:10
6m+8
This is because you have to distribute (multiply) the 2 to each number inside the parentheses.
Hope this helped!
8*6 and 24*2 and 3*16 and 12*4