Answer:
3.2 × 10²
im not really good at this but hope it helps.
You would divide 100/20 and get 5. then u would multiply 9 times 5 equals 45 then add a decimal to get ur answer 0.45
Answer:
50%
Step-by-step explanation:
Answer:
answer.
Step-by-step explanation:
B. 12x9-10 is the answer
Answer:
n = -5
I think the answer is -5, because:
The last number in the operation has a negative sign.
This can be a reason that it is-5.
Hope it helps!
