Adult : Children = 5 parts : 2 parts
Total parts = 5+2 = 7 parts
1 part of people in the zoo = 105/7 = 15 people
Number of children in the zoo = 15×2 = 30 chidren
To find the cost of one book you need to divide 40.20 by 3.
40.20/3= 13.4
Dont forget the dollar sign - $13.4
Cost of one book is $13.4
Answer:
B
Step-by-step explanation:
you multiply the numbers and remember the little square is 90
Answer:
a
Step-by-step explanation:
sin25=x/18
x=0.4*18=7.6