Answer: you can maybe show them being trapped in the bathroom them come in with a sharp knife and splash or put ketchup on the part you stabbbed them
Step-by-step explanation:
First we will calculate rate of work of rosa and amy.
work done by rosa in time t=t*1/7
Work done by Amy and rosa=t(1/7+1/4.2)
t/7+t/a=t/4.2
t=10.5 hr
Always keep remember those formula or logic belowWork rate × Time to finish the job = 1 job done
Work rate = (1 job done) / (Time to finish the job)
Time of doing the job = (1 job done) / (Work rate)
It would be C - You round up when the second number is past 4 :)
And tenth is talking about decimals.
La razón es 3/4 o tres a cuatro
Step-by-step explanation:
Use PEMDAS
![\begin{array}{ccc}214.8-(4^2+3)\times4&\\214.8-(16+3)\times4&Evaluate\\214.8-19\times4&Add\\214.8-76&Multiply\\138.8&Subtract\end{array}](https://tex.z-dn.net/?f=%5Cbegin%7Barray%7D%7Bccc%7D214.8-%284%5E2%2B3%29%5Ctimes4%26%5C%5C214.8-%2816%2B3%29%5Ctimes4%26Evaluate%5C%5C214.8-19%5Ctimes4%26Add%5C%5C214.8-76%26Multiply%5C%5C138.8%26Subtract%5Cend%7Barray%7D)