X is 3
y is 2
you have to replace x with a zero and divide 12 by it and then you do the same for y
Hello, :)
Say the number of dogs is y
more than means addition
5 times means multiplication
because it says 3 more than, the 5 comes first
the answer is : 5y+3
Answer:
4 s^2 / 3 r^2
Step-by-step explanation:
8 / r^3 s^2 / 6/ r s^4
8 r s^4 4 s^2
= --------- * ------- = ----------
r^3 s^2 6 3 r^2
Answer:
0.00069104 approximately.
Step-by-step explanation:
You must first calculate the probability of not taking a ball with the letter B.
It would be the sum of the probabilities of taking I, N, G and O.
The probability of getting the letter I would be 15/75, that is 1/5. The same would be for the letter N, G and O. Since the 4 probabilities are equal.
Therefore it would remain (1/5) * 4 = 4/5.
Then the probability of not drawing a letter B would be 4/5.
However, in the case that it does not go out for 26 balls and that the ball that was taken out is not taken into account. It would be the multiplication of all events, that is:
(60/75) * (59/74) * (58/73) * (57/72) * ... * (35/50)
The result would be 0.00069104 approximately.
Answer:
The predicted sales for the new set of advertising budgets is 14.
Step-by-step explanation:
The linear regression model is:
Compute the value of sales for:
TV = 200,
Radio = 10,
Newspaper = 20
Thus, the predicted sales for the new set of advertising budgets is 14.
