Ty had 52 comic books. Now he has 61. Find the percent of change.

17.3077%

Step-by-step explanation:

Basically, I used this formula, which you can also use.

You can use the percentage increase formula for any percent increase calculation:

Percentage Increase=Final Value−Starting Value∣∣Starting Value∣∣×100

answer: i'm not going to give you the answer, but some hints to work it out.

step-by-step explanation: so, if there is a straight line that means that the line angle is 180°. so we subtract the 2 angle measures provided, (15 and 38) from 180. so the answer is 180 - (38 + 15). (you have to solve the equation)

y-y1=4(x-x1)

step-by-step explanation:

this is point-slope form since you only have 4 as the slope it goes in place of m

hope this : )