Answer:
D) 3/25
Step-by-step explanation:
<u>Total number of tiles:</u>
<u>Number of tiles with "E" on it:</u>
<u>Probability of selecting a tile with "E" on it:</u>
<u>Answer choice:</u> D) 3/25
This is easy, first fine your angle theta, so if one point is at (2,-2) , using a polar graph youll know that -2 would be about 315 degrees, the oposite of (2,-2) is (-2,2) which is also (2, 135degrees) your answer is B
im 98% sure this is correct <3
The amount of money that Layla has saved, s, is going to be what the equation equals. She earns $150 each month, so that would be 150m (slope intercept form equation s=em+b). B is the y-intercept, or the amount that Layla already has saved, which is positive $650.
Your equation is:
s=150m+650
I hope this helps :)
Answer:
Step-by-step explanation:
<u>a) (x2 - 4)/(x + 2)</u>
We can simply use factorization to solve the given question.
Here the first term will be numerator and second term will be denominator.
We will factorize the numerator.
So,
Using formula,
<u>b) (4x2 - 1) / (2x + 1)</u>
We can simply use factorization to solve the given question.
Here the first term will be numerator and second term will be denominator.
We will factorize the numerator.
Using formula,
Hence,
It would be 1 copy, and would cost $42.
39+3(1)=42$
30+12(1)=42$
39+3x, 30+12x are the equations