the first one y= 4x (8 - x)
75% would be the percentage of 75/100 students because 100 is the percent and 75 of 100 is 75%.
Answer:
12 minutes
Step-by-step explanation:
(50miles/60 minutes)/5 = 10 miles/12 minutes
Answer:
x = - 50
Step-by-step explanation:
-2/5 x - 2 = 18
-2x - 10 = 90
-2x = 100
x = - 50
Answer:
1/45 = 0.02
4/35 =0.1 142857
Step-by-step explanation:
