Answer:
5
Step-by-step explanation:

Here LCM will be 6. (We made the denominator same)
so, now the equation will be :
= 5/6
So, the value in the red box is 5.
Hope it helps!
Answer:
It is 12. 12 fossils were found in Wyoming.
Step-by-step explanation:
Answer:
-3/5
Step-by-step explanation:
10-8/4-12=-0.6=-3/5
Answer: 14 years
Step-by-step explanation:
Let the cat's age when it died = x.
Therefore, the child's age is 2 + x because he/she got the cat when he/she was 2 years old.
We can set up an equation.
x + (2+x) = 30
2x + 2 = 30
2x = 28
Therefore, x = 14