Step-by-step explanation:
<h2>-20 is the right answer.</h2>
The width is 146.0315533981 cuz 12033÷82.4 is 146.0315533981
Answer:
Step-by-step explanation:
<u>Let's check his work by simplifying the given expression.</u>
- 2(x - 2) - 2(3)
- => 2x - 4 - 6
- => 2x - 10
When I compare Marty's result and this result, they are un-equal. Hence, Marty is incorrect.
<u>Marty's mistake</u>
- Marty must've got the problem wrong because of not understanding the distributive property.
- He probably forgot to multiply -2 by 2. Instead, he only subtracted 2 when he should've subtracted 4 from 2x.
Answer:
85
Step-by-step explanation:
They sold 17 bags because you have to divide the total(127.50) by the price(7.50). So the equation is 127.50/7.50=17
