Answer:
r-7
Step-by-step explanation:
Answer:
6i
Step-by-step explanation:
He was 51 years old. He was 33 when he first started exploring. Then 17 years later he explored again so you add 17 +33 =50 . Then 11 years later he died so you add 11 to 50 =51
Answer:
3
Step-by-step explanation:
Answer:
A.)130 80
Step-by-step explanation:
1y/3x
-8x/1xy
answer:130 80