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pishuonlain [190]
2 years ago
11

Money off coupons have been circulated to 300 households. Only 2/5 of these were redeemed(used) in the local supermarket to get

a free shampoo. What fraction of coupons were unused?
Mathematics
1 answer:
Damm [24]2 years ago
4 0
3/5, because if you added the 2/5 to the 3/5 it would be 5/5 or all the coupons totaled. So if 2/5 were used, 3/5 were unused
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Jack's family went out to dinner at a diner. The total bill was $78.99. The
puteri [66]

Answer:

The tax was 5.13

Step-by-step explanation:

Take the amount and multiply by the tax rate

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78.99 * .065

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5.13

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3 years ago
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At the end of a recent WNBA regular season, the Phoenix murmur had 12 more victories than losses. The number of victories they h
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Answer:

34 games


Step-by-step explanation:

let the number of losses be  l

let the number of victories be  v


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v=l+12

<u>The number of victories they had was one more than two times the number of losses:</u>

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So 11 games, they lost.

Using this value, we can plug into the 1st equation to solve for v:

v=l+12\\v=11+12\\v=23

So 23 games, they won.


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3 years ago
What's the proper name of this quadrilateral?
klemol [59]
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I need help on both questions!
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Answer:

9 sq.m

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