Answer:
I just edited the file you linked.
part 1: a-50=5. a=55
Step-by-step explanation:
because fifty five minus 50 is equal to 5
Answer:h
Step-by-step explanation:6
rad49 is the answer
7.9
Multiply both sides of the equation by 11. This cancels out the fraction so 11 * 5/7 = x
lmk if I misunderstood the question or need to elaborate