Answer:
240a+373c=2906
Step-by-step explanation:
240 times 9
373 times 2
add together
Ur answer would be 10 units
so x=5
substituting for x in the equation we get:

Ans C: 16
4x-2=10
answer is 3
16x-8=40
answer is 2
they are all even numbers. it is all divisible.by 4
I think