Answer:
None of the statements given in the options show the correct reasoning for finding 15÷ 29
Step-by-step explanation:
We are asked to find which of the statements below corresponds to: 15÷29.
15 ÷ 29 =
0.5172413793
= (10 + 5) ÷ 29
= (10 ÷ 29) + (5 ÷ 29)
= 0.5172413793
None of the statements given in the options show the correct reasoning for finding 15÷ 29
Answer: 15a^8
Step-by-step explanation: the exponent is 8
Let same number of hours = x,
since the salary earned is also the same, then
Salary of supervisor A = $25x
Salary of supervisor B = $20(30)+$30(x-30)
Equating
25x=600+30(x-30)
30x-25x=900-600
5x=300
x=60 hours
Check:
Salary of supervisor A = 25*60=1500
Salary of supervisor B = 20*30+30*(60-30)=600+900=1500, ok.