Answer:
12 hours a month
Step-by-step explanation:
No.of hours the teacher can tutor a month = 420/ 35
= 60/5 {giving by 7th table}
= 12 hours
240 dollarsAnswer:
Multiply the 12.5x20
Answer:es ist die d
Step-by-step explanation:weil
1+(3×u-1÷2u)=1+(5u÷2)=(2+5y)÷1
Answer: Y = -12.25
