Answer: y(0.5+7)
= 0.5y+7y
7.5y
Step-by-step explanation:
Answer:
11/15
Step-by-step explanation:
To find probability, you divide whatever you're looking for over your total. In this case, you have 11 marbles that are not red, and 15 marbles total, so your answer would be 11/15.
To find out how many did not raise money, we need to find the percentage that did not raise money and multiply that by the total number of members.
If 95% raised money, 5% did not raise money.
0.05 x 80 = 4 members did not raise money
x is 14.3
the right angle is 90 degrees, so sin(a) is 90
multiply sin(90) on both sides to give:
x is 14.3
Answer:
4/9
Step-by-step explanation:
The probability of getting a card less than 7 is 2/3, and picking a card greater than 5 is 2/3 too, so I believe that now you just have to multiply them: 2/3 * 2/3 = 4/9, and that, I believe, is your answer.
Tell me if I'm wrong :)
