Answer:
a.
b.
c.
Step-by-step explanation:
a.
b.
c.
Answer:
-14+77=63
21-82=-61
|-61|=61
So 63-61=2
Step-by-step explanation:
Prime factor if 8 is 2
Prime factors of 12 are 3 and 4
You worked 5hrs & 2mins. approximately ?
Answer:
The answer is 10/13+7/13=17/13
Step-by-step explanation: