2 hours 45 minutes is how long it will take him to finish the race.
Iaosceles triangle has equal base angles so 53+53 equals 106. And a triangle is 180 degrees so 180-106=74 so the vertex angle is 74 degrees.
The equation is -x + y = 6.
because if you simplify it to write it in the form y=mx +b, you'll get y = x + 6.
So the slope is 1 and y-intercept is 6.
Answer:
(4x+5)/[(x-1)(x-2)]
Step-by-step explanation:
(4x+5)/(x^2-3x+2)
factor out the trinomial x^2-3x+2 first,
find two numbers that when they multiply, you get the third term, which is 2 in this case. And when they add up, you get the second term, which is -3 in this case. x^2-3x+2=(x-1)(x-2)