Jake performed an experiment to find out which type of choclate melts the fastest

Which equation and solution can be used to solve this problem? thirteen less than a number is sixteen. 13-n=16: add 13 to both sides. the answer is 29. n+13=16: subtract 13 from both sides. the answer is 3. n+16=13 subtract 13 from both sides. the answer is 3. n-13=16: add 13 to both sides. the answer is 29.

Put the equation in slope intercept form by solving for y

The zoo collects $9.60 for every 24 tickets sold. how much will be collected for 400 tickets?