Question

2h + 2h and 4h
plsssss help

Answer 1

8h

2h + 2h = 4h +4h = 8h

Answer 2

8h

Explanation:

basically your supposed to combine all of the H's. The numbers are how many there are. Just add the numbers with the same letters, and then stick the letter next to it.

2+2+4= 8

h+h+h= h

8h

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