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Anuta_ua [19.1K]
3 years ago
14

Nina has $5 bills and $10 bills in her wallet. she has a total of 7 bills with a value of $55. how many of each type of bill doe

s she have? show all work to justify your answer.
Mathematics
1 answer:
oee [108]3 years ago
7 0
The answer is 3 fives and 4 tens
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avanturin [10]
Hmm... well, here ya go. 

1.50 ÷ 0.05 = 30 
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6 0
2 years ago
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-6.3x+14 and 1.5x-6<br> answer in simplified form
koban [17]

Answer:

The simplified form of -6.3x+14 and 1.5x-6 is -4.8x+8

Step-by-step explanation:

We have to simplify the following

-6.3x+14 and 1.5x-6

it can be written as:

=(-6.3x+14) + (1.5x-6)

Adding the like terms

=(-6.3x+1.5x)+(14-6)

= (-4.8x)+(8)

= -4.8x+8

So, the simplified form of -6.3x+14 and 1.5x-6 is -4.8x+8

3 0
3 years ago
What is the 82nd term of the sequence below?
AlexFokin [52]
The rule to find the term is: y=225-4x
you want to know the 82nd term which occurs when x=82 therefore
y = 225-(4 x 82) = -103


82nd term = -103
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2 years ago
Devon bought 19 bottles of paint for his
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The estimated cost is 400$
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1 year ago
I will give branlist help asap
Elan Coil [88]
1. d = -9


2. m = -15



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