Answer:
Original price is 11.25
Step-by-step explanation:
Answer:
ewrwewqetqwrtweq
Step-by-step explanation:
3-(s+4)
less than- subtract
sum- addition
since it said 3 less than the sum of a number and 4 that means you would have to add s and 4
Answer:
24
x + 30
y + 12
Step-by-step explanation:
this is simplified
No. of people don't like to be teacher
= 100% - 75% = 25%
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So, 15 number of students doesn't like to be teacher