Ratio and proportion
15 pages/2hours=150 pages/x hours
cross multiply
15x= 300
x-20
it will take Amanda 20 hours to read the entire book
Multiply numerators (top numbers)
multiply denominators (bottom numbers)
first one:
(1/3)*(1/3) = 1/9
second one:
(1/4)*(1/2) = 1/8
third one:
(3/4)*(1/3) = 3/12 simplified = 1/4
drag correct circle to box. first circle is not a solution. it is extra
Answer:
It's the second option
Step-by-step explanation:
Graph for -(x+3)(x+1)
