Answer:
B. Between 200 and 400
Step-by-step explanation:
Rule of exponents means that you can subtract when they are divided
-5+7=2
7.8*10^2/3.1
Simplify
780/3.1= 251.612903
Answer:
YOU ADD UP ALL THE DECIMALS
Step-by-step explanation:
Answer: 1st, 3rd, and 4th functions
Step-by-step explanation:
Assuming k(x)=9x^2, all the other functions have inverses because they are linear, meaning they must be one-to-one.
Answer:
he will wear both of them together again on 8th of October
Answer:
5 hours
Step-by-step explanation:
3h5min+1h55min=5hours