Answer:
Step-by-step explanation:
Factorise the denominators of both fractions
x² - 9 and x² - 4 are both differences of squares and factor as
x² - 9 = (x - 3)(x + 3) and x² - 4 = (x - 2)(x + 2), thus express as
× 
Cancel the factors (x + 3) and (x + 2) from the numerators/denominators of both fractions leaving
12 times 100 divided by 15 equals 80
So the answer is cats
The answer is 1/3 because 7 can go into 21 so then 7 goes into 7 one time and then it goes into 21 three times so then you would get 1/3
Answer:
f
Step-by-step explanation:
its is that because it would mean he would be going 65 whuch its asking for a general speed.
Answer:
depends on what it is. like is it a dice or something you're pulling out of a bag.
