Answer:
8.3
Step-by-step explanation:
25÷3=8.3333333
I rounded it to this.
Answer:
total pages = 20
Step-by-step explanation:
60% of an unknown number is 12
Let the unknown number (total pages) be x.
60/100 of x = 12
60/100 * x = 12
3/5 x = 12
x = 12 * 5/3
x = 20
Since it's isosceles, ∠ABC = (180-30) / 2 = 75
Answer:
Z = 6
Step-by-step explanation:
Z/12 = Cos(60°)
Z/12 = 1/2