Question

Professor Lee Xiao teaches an online class. She is paid $2,409 for up to 25 students,

plus an extra of $136 for every student beyond 25.
Professor Xiao is paid $3,262 for the class. How many students did she have? (Round
to the nearest integer).
acha

Answer 1

25 + 6 = 31

Explanation:

Her actual pay is 3262

Her base rate is 2409 Subtract to get the amount over the base

Amount of + 25 853

So how many student more does that amount to?

853 / 136 = 6.27

If you have to round to the nearest integer, the answer is 6.