X=2.5
Because y ok get 5x-8 for the triangle and x+2 for the square set them up to 5x-8=x+2 and you solve yo get 4x=10 and once you divide you get 2.5
Yes because if you turn 6 and three to 12 then you have 2/12 and 4/12!
well, clearly the LCD from the denominators of 5 and 10 is just 10, thus

Answer:
y=5
Step-by-step explanation:
Adelle took 84+12, or 96 pictures in all, including the unspoiled ones too. And since there are 24 pictures in each roll, you divide 96 by 24.
96/24 gives you 4.
So Adelle used 4 rolls of film.
Hope this helps.