Answer:
h = hamburgers sold
2h - 72 = 578
2h = 650
2 2
h = 325
There were 72 fewer cheeseburgers sold than hamburgers. That means cheeseburgers = 325 - 72
325 - 72 = 253
253 = cheeseburgers
325 = hamburgers
253 + 325 = 578
Hamburgers = 325
Hope this helps :)
Answer:

Step-by-step explanation:
Since it's a perfect square, we can simply use the formula:

Given the perfect square expression
. Apply perfect square formula:

Knowing laws of exponent is mandatory when it comes to algebra. Recall that:

Apply laws of exponent to simplify the terms or expression:

Since there are no like-terms to do operation with (these terms have different degrees so they are not considered to be like-terms.) Therefore, the final answer is:

Hello There! I'll be glad to help you! :0
Question:
How many tons are equal to 36,000 pounds?
Answer:
<h2><u><em>
18 tons </em></u></h2>
Step-by-step explanation:
<em>To convert a pound measurement to a ton measurement, divide the weight by the conversion ratio.</em>
<em />
<em>Since one ton is equal to 2,000 pounds, you can use this simple formula to convert:</em>
<em />
<em>tons = pounds ÷ 2,000</em>
<em>The weight in tons is equal to the pounds divided by 2,000.</em>
<em />
<em>And you could multiply 2,000 by 18 and get the answer 36,000</em>
<em />
<em />
Hope This Helps you!
Have an Amazing day!
<h2><u>
If you have any questions please ask! :]</u></h2>
4000 + 400 +30 + 2 or four thousand -four hundred -thirty two.
Answer:
20
Step-by-step explanation:
The ratio is 3:5, so 3x4 equals 12, then 5x4=20.