alisa wrote a comparison for set b using the ten thousands place. Explain what strategy she could have used
1 answer:
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Answer:
Step-by-step explanation:
Given,
Cost price of three thermos flask = 1080
Selling price of each thermos flask = 400
<u>Finding </u><u>the </u><u>selling </u><u>price </u><u>of </u><u>three </u><u>thermos </u><u>flask</u>
Since, the cost of 3 thermos flask is more than that of 1 thermos flask. So, the cost of 1 thermos flask is multiplied by 3 ( i.e 400 × 3 = 1200 )
Here, the selling price is greater than cost price.
So, there is profit.
And we know that,
⇒
⇒
Profit amount = 120
<u>Finding </u><u>the </u><u>profit </u><u>percentage</u>
⇒
⇒
Hope I helped!
Best regards!!
Answer:
Step-by-step explanation:
1st you want to find a common denominator. which is 8.
2nd change to
3rd you add and
together an you get