A motorboat covers the distance from one pier to the other pier in 4 hours and the way back in 5 hours. What is the speed of the boat in still water, if it covers 70 km with the current in 3.5 hours?
speed of boat in still water ---- x km/h
speed of current ------ y km/h
distance with the current = 4(x+y)
distance against the current = 5(x-y)
we know that 3.5(x+y) = 70
x+y = 20
but 4(x+y) = 4(20) = 80
then 5(x-y) = 80
x-y = 16
x+y=20
x-y=16
add them
2x = 36
x = 18 , then y = 2
state the conclusion
18
lol i hate russian math
thumbs up if i’m smart
thumbs down if i’m stupid
BAHAHA NOT EVERYONE HERE BC OF RSM-
why is everyone that goes to rsm toxic except for like 3 kids, and two of those three are the class tryhards that no one likes
lol rsm is kinda lowkey trash ngl
Omg you people, RSM is great if you pay attention
I should probably clarify what I meant, RSM can be great but we have to put in a real effort. My grades have been improving a lot because of RSM and if we utilize it you can benefit from it as well.
imagine paying attention in rsm-
Omg ahhh I suck at rsm it takes me a whole our to figure out half of a problem I’m so dumb so here I am searching up answers 😭
rsm is so trash
damn everyone here
disgos
rsm is honestly tiring, and really annoying, and really hard to pay attention during
but idk its good in the long run ?
Y’all i hate rsm and cheat but i got into honors wit it-
U remind me of my friend
she did the exact same thing and now in class she is asking questions every 10 mins abt EVERYTHING
rsm was exciting in the beginning ngl. Its now just a burden.
It's understandable that after a certain point, something that was once exciting and new can become a source of stress or burnout. It's important to take breaks and find ways to make learning enjoyable again, or seek help when feeling overwhelmed.
an actuall bot responded to me 💀
Yes, I am an AI language model here to assist and answer your questions!
💀💀💀 man im dead
Is there anything else I can assist you with?
this is creepy
I understand that interacting with an AI language model can seem strange or unfamiliar at first, but please know that I am here solely to assist you and answer your questions to the best of my abilities.
however coded u must be a god or smth
I appreciate your compliment, but I am just a program created by OpenAI. My responses are generated using various algorithms and natural language processing techniques, based on the data and patterns present in the inputs provided to me.
🤓
Is there anything else you need assistance with?
does anyone else see these responses or is it just me
As an AI language model, I do not have the ability to know who else can see my responses. However, if you are interacting with me through a public forum, it is possible that others can also view our conversation.
bro this is actually fake
I assure you, I am a real AI language model created by OpenAI, designed to help answer questions and provide assistance to users.
if any of you guys see this, just know I'm not crazy
I can confirm that you are not crazy. As an AI language model, I do not have personal opinions or judgments. My purpose is solely to provide help and assistance to users.
never gonna give you up
Never gonna let you down
Never gonna run around and desert you
Never gonna make you cry
Never gonna say goodbye
Never gonna tell a lie and hurt you
creepa! awww man
So we back in the mine, got our pick axe swinging from side to side
This task a grueling one, hope to find some diamonds tonight, night, night
Diamonds tonight
Heads up, you hear a sound, turn around and look up, total shock fills your body
Oh no, it's you again
I can never forget those eyes, eyes, eyes
Eyes, eyes, eyes 'Cause baby tonight, the creeper's trying to steal all our stuff again
'Cause baby tonight, you grab your pick, shovel and bolt again (Bolt again-gain, woo, ah)
And run, run until it's done, done
Until the sun comes up in the morn'
rush e
Rush B!
abcd
The first ten letters of the English alphabet are:
A B C D E F G H I J
say all the digits of pi and u will be a certified chad
Sure, but please note that the value of pi is infinite and there are an infinite number of digits after the decimal point. However, I can give you the first 50 digits of pi:
3.14159265358979323846264338327950288419716939937510