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vodomira [7]
3 years ago
7

ms.cole pays $2 a month for online banking at her credit union. what is the change in the balance of her account if she pays thi

s fee for 6 months? please help me
Mathematics
2 answers:
ryzh [129]3 years ago
7 0
Well $2 a month and she is paying for 6 months. So you multiply 6*2=12.
poizon [28]3 years ago
3 0
$12 this is the answer

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A yearbook publishing company charges $50 for every yearbook printed and
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Answer:

f(x) = 2,500 + 50x

Step-by-step explanation:

You have to write a equation that represnts the problem whoch would start with f(x)=. Then you would put in the right numbers which is $2,500 for a one time labor fee and a $50 for every year book printed. In this case the x would go with the 50 since you dont know how many yearbooks are going to be printed. Hope I could help and have a nice day

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3 years ago
120 pianists compete in a piano competition. (a) In the first round, 30 of the 120 are selected to go on to the next round. How
MissTica

Answer:

Step-by-step explanation:

Given

There are 120 Pianist in a competition

(a)In first round 30 pianist is selected

this can be done in ^{120}C_{30} ways

=\frac{120!}{(120-30)!30!}

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(b)In the second round 5 pianist is selected out of 30

this can be doe by =\frac{30!}{(30-5)!5!}

=\frac{30!}{25!5!}

=142,506

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Question number 21 and 22 if possible
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22 is c ...............
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Frank works in the supply room of a law firm. At the beginning of the month, he had 21 boxes of pens with 13 pens in each box. A
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Quick calculus question work doesn't have to be shown
Vinil7 [7]
\bf \textit{volume of a sphere}\\\\
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\\\\\\
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