10x^5+25x+75 that will be your answer
C= 8x + 5y
y-number of child tikets
C-8x= 5y
(C-8x)/5 =y
First option from up to down
Answer:
32 mins 50 seconds
Step-by-step explanation:
Total number of hours to read weekly
4
she has read for 45 minutes, so she has 4 hrs - 45 minutes = 3 hrs 15 minutes left
Dividing the time equally = 195 mins / 6
minimum number of minutes to read
32 minutes 50 seconds
The answer is that his average is 75.5 for the second nine weeks
I am so so so sorry I do not know the answer but I might later in the shool year