The probability of a student that earned an A on the test is 7/12.
To get a fraction like this, you put the number of students on the left, or the top and the number of students total on the right, or bottom. Then, you simplify your answer. This brings us to 7/12. You cannot simplify any further because the fraction includes a prime number.
I hope this helps!
Answer:
81, tens place is 8 ,unit's pkace is 1, so 8>1, that satisfies.
Use the slope formula (y2-y1)/(x2-x1)
(0+9)/(4+7)=9/11
Since q is parallel to r the slope will be the same. 9/11 is the slope of line r
Aka mamajajajwjwjwejajsjwjwjw
For line A, y=1/6x
For line C, y=-2/7x+9
For line B, y=-8
