Answer:
8h
Step-by-step explanation: Step One: Combine like terms
(both numbers have the same variable so you can combine the coefficients). Just add 1 + 7. (h is the same as 1h)
Answer:
8h
Step-by-step explanation:
you basically need to add the numbers and keep the 'H'... so:
1+7 = 8
and put the 'H' at the final answer
