X over 49.5 and 20 over 100 then you cross multiply and you get 100x is equal to 990 you divide 100x and 990 both by 100 and get x and 9.9 then you have 50 seniors a month that you give the discount to so you multiply 9.9 by 50 and get 495 so the total discount you give on an average monthly basis is $495.00 Hope this helped
Question 10: 2/5 < 1/2
Question 11: 2/8 < 1/3
Answer:
D
Step-by-step explanation:
Answer:
30 students
Step-by-step explanation:
all students = girls+boys
all students= 15+35=50
40% of 50= 20
50-20=30
30 students didn't take the bus to school
Terry has 43 in her checking account....she then writes a check for 62...
43 - 62 = - 19 <==