Answer:
<em>P</em> = 2/3
Step-by-step explanation:
45 cards in all
15 blue
15 red
15 green
To figure out the probability of red and blue together, add red and blue.
15 + 15 = 30
Since the total is 45, this is how many 30 will be out of.
30 out of 45 = 30/45
Simplify 30/45 by dividing each side by 15
30 ÷ 15 = 2
45 ÷ 15 = 3
30/45 = 2/3
Answer:
17: 6:48
18: 9:45
19: 85 minutes or 1 hour and 25 minutes
20: 165 minutes or 2 hours and 45 minutes
Step-by-step explanation:
Answer:
7/6
Step-by-step explanation:
divide both the numerator and denominator by 8
Answer:
10
Step-by-step explanation:
25 - 5 = 20
20 / 2 = 10
2. 3860.50/35 = $110.30
3. 7/8 x 2/8 = 14/64 = 7/32
