Let the total number of cans be x and the total number of tennis balls be y,
Since increasing the total number of cans causes the total number of tennis balls to increase too, x and y is direct in proportion.
Let the constant be k,
y = kx
45 = k9
k = 45/9
= 5
The constant of the proportionality for this situation is 5.
Answer:
The probability that two orange marbles are drawn (and only those two), is 1/66, or approximately 1.5%
Step-by-step explanation:
The total number of marbles in the bag is 2 + 4 + 6, which equals 12.
We're told that there are two yellow marbles, so the chance of picking a yellow one on the first try is 2/12, or 1/6.
After that marble is drawn, we now have 11 marbles in the bag, and only 1 of them is yellow, so the chance of drawing a second yellow marble is 1/11
The total probability of drawing two yellow marbles then is:
1/6 × 1/11 = 1/66, or approximately 1.5%
Answer:
Area is 113.097
Step-by-step explanation:
But if she went back to the ocean and back home 66 times why doesn't she have 66 time trials instead of only 7? anyways it wouldn't even be possible for her to have a goal of averaging 52 minutes. :/
