Answer:
f=13/9
Step-by-step explanation:
f-8/9=5/9
solution
f=5/9+8/9
f= 5+8/9=13/9
Answer:
Isolate the radical expression.
Square both sides of the equation: If x = y then x2 = y2.
Once the radical is removed, solve for the unknown.
Check all answers.
hope this helps yo (:
Step-by-step explanation:
1st urn....4 green balls, 6 blue balls.....10 total balls....probability of drawing a blue ball in urn 1 is : 6/10 reduces to 3/5
2nd urn...6 green balls, 2 blue balls....8 total balls...probability of drawing a blue ball in urn 2 is : 2/8 reduces to 1/4
probability both balls are blue : 3/5 * 1/4 = 3/20 <==
You would simply multiply the numerators(top number). Then the denominators(bottom numbers). then simplify. <span />