Answer:
see explanation
Step-by-step explanation:
Assuming the fractions are being multiplied
Factorise the denominators of both fractions
x² - 3x - 10 = (x - 5)(x + 2)
x² + x - 12 = (x + 4)(x - 3)
The product can now be expressed as
× 
Cancel (x - 5) and (x + 2) on the numerators/ denominators, leaving
= 
Answer:
Sam is correct
Step-by-step explanation:
The third side is the one with greatest length. To make a triangle the other two lengths have to be greater than the greatest one when combined.
Hope this Helps.
It is stil half becuase the real probability doesnt change
Answer:
40 degrees
Step-by-step explanation:
90 degrees-50 degrees is equal to 90 degrees.
So it would be 3s + 7s + 11s + 15s + 19s + 23s + 27s. Hope this helps
