Answer:
The sum of the two equation is 
Step-by-step explanation:
The given two equations are

Now rearranging the two equation in such a way that variables with similar with same power are grouped together -

Answer:
c
Step-by-step explanation:
you said answer c so i did
Take out the GCF of 75 and 12 which is 3:-
= 3(25t^2 + 4)
That's it
This is a rational number due to the negative in front of the ratio
Answer:
the second option #2
one fourth x (26-10) x 3
Step-by-step explanation:
Two of the options (#1 and #4) can be ruled out immediately since they don't involve the difference of 26 and 10.
#3 can be ruled out because the difference needs to be multiplied by one fourth, but this option gives the wrong answer since the multiplication is done before subtraction (BODMAS)