Answer:
30/100 X $60= $18.
The original price will be $60 + $18 = $78.
the answer is 19 book
Step-by-step explanation:
133 divided by 7
1,2,3,4,6,9,12,18,36
x = 7
1*2*3*4*5*6*7 = 5040
x*8*9*10 = 720x
720x = 5040
720 / 5040 = 7
x = 7.