MATH SOLVE

3 months ago

Q:
# the university has decided that for the following year, lecture costs will increase by 20%, workshop costs by 10% and examination costs will stay the same for level 2 the current hourly costs are $10, $24, and $60 respectively. how much would the level 2 course cost the following year?

Accepted Solution

A:

Lecture cost is $10. lecture costs will increase by 20%Lecture cost after increase = 10 + 10 * 20% = 10 + 10 * 0.2= 10+2= 12Workshop cost is $24. Workshop costs will increase by 10%Workshop cost after increase = 24 + 24 * 10% = 24 + 24 * 0.1= 24+2.4= 26.4Examination costs will stay the sameExamination cost = 60The level 2 course cost for the following year is Lecture cost = $12Workshop cost = $26.4Examination cost = $60