31.0 degrees
TanX wich is 30/50
same thing as 30 divided by 50
So we know that they spend $100 on the candles. In order to make a $125 profit, they must sell $225 worth of candles. Each candle sells for $4.50, so:
4.5x > 225 is the inequality for that. It just means $4.50 times the number of candles has to be more than the $225 we need. To simplify it, just divide both sided by 4.5:
x > 50
They have to sell more than 50 candles. Make sense?
Answer:
(-5,4)
Step-by-step explanation:
My answer is probably incorrect .-. ._. but I tried my best :) and this is what I got
Hope This Helps
Answer:
Y=4+3-8x
Y=7-8x
Step-by-step explanation:
Answer:
3rd
Step-by-step explanation:
If you know about linear eq. it's just a simple rule no worry