Initial charge charged by the Singer A = $50
Hourly charge of Singer A = $20
Initial amount charged by Singer B = $100
Hourly rate charged by Singer B = $10
Let us assume the time after which both singers will charge the smae amount of money = x
Then
50 + 20x = 100 + 10x
20x -10x = 100 - 50
10x = 50
x = 50/10
= 5
So after 5 hours both Singer A and Singer B will charge the same amount of money. I hope the procedure is clear to you and you can attempt such problems in future without needing any kind of help.
Not math but American settlers were only in east so I. Check the section to see what area.
The answer is No.
Observed Frequency is the data you collect by observing a trial, while Experimental Probability is the ratio of the trials vs. the number of times something happens.
Answer:
he did 10 delivery
Step-by-step explanation:
if john gets 12 per delivery and gets 30 base pay that means
150-30=120
120/12=10