Answer:
b^20
Step-by-step explanation:
when the exponents have one inside and the other outside, they are multiplied.
]Answer:
79.5
Step-by-step explanation:
just multiply 13.25 by 6 :D hope that helps
Answer:
B
Step-by-step explanation:Jk I sont know
Answer:
g
Step-by-step explanation:
143/7 + (11-9)
143/7 + 2
143/7 + 14/7
143+14/7
157/7
Alternative form 22 3/7