(20+40)+4
So basically the easiest way to remember is for example:
Normal: 69+45
Distributive property: (60+40)+9+5
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So if you have 24 you need to distribute the numbers to make them into tens. That’s how you get 4.
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I didn’t explain it very well but hope it helped a little bit.
Answer:
I believe it is the first choice
Step-by-step explanation:
As the x-values go to positive infinity, the function's
values go to negative infinity is the answer because the x-valures are in the first coordinate which is positive but the functions is going negative because of the line in the 3rd coordinate.
I tried my best, i hope you get it correct.
Please let me know if this is correct or not, if not i will edit my answer.
Please mark brainliest :)
1. Let <em>y</em> represent the amount of money earned, and <em>x</em> the number of cars they wash. Then
<em>y</em> = 5<em>x</em>
Why? Each car wash costs $5. So no car washes means no earnings; 1 car wash earns $5; 2 washes earn $10; 3 washes earn $15, and so on, so that <em>x</em> car washes generate $5<em>x</em>.
2. No matter how many cars they end up washing, they will have spent $75 to set up the operation, so you subtract 75 from the equation is part (1).
3. Taking into account the setup cost of $75, the profit they make is given by
<em>y</em> = 5<em>x</em> - 75
4. When <em>x</em> = 0, meaning no cars get washed, the profit is -$75, meaning the team loses $75.
5. Set the profit function equal to 0 and solve for <em>x</em> :
5<em>x</em> - 75 = 0
5<em>x</em> = 75
<em>x</em> = 75/5
<em>x</em> = 15
So the team has to wash at least 15 cars to break even.
Since the ratio is 1:3, let's just say there are 4 parts to the punch
first, divide the 32cups by 4 parts: 32÷4=8
this means there are 8cups per part
the ratio 1:3 means orange got 1 part and water got 3 parts so 1 part×8cups=8cups
So, James punch required a total of 8 cups of orange concentrate.
What language is that seriously
