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AnnZ [28]
3 years ago
15

A student has some $5 bills and $10 bills in her wallet for a total of $100. The amount of $10 bills she has is 3 more than 3 ti

mes the amount of $5 bills. How many of each type of bills does she have?
Mathematics
1 answer:
Sergeu [11.5K]3 years ago
7 0

Answer:

she has 6 $5 bills and 4 $10 bills I think I'm not sure

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Brian is buying some tickets for his family to go to a concert. The normal ticket price for one person is £120. There are discou
Lorico [155]

Answer:

30% of 120

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120 - 36 = 84 (discounted adult ticket)

60% of 120

= 0.6*120

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84*2 = 168

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Step-by-step explanation:

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3 years ago
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tatyana61 [14]

Answer:

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Step-by-step explanation:

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7 0
3 years ago
If A( 6, -1) , B( 1,3) and C( k, 8) are three points such that AB = BC, find the value of k
Drupady [299]

Answer:

De value of k is 9

Step-by-step explanation:

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abc=8

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=9

7 0
3 years ago
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