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Ket [755]
3 years ago
12

You sell necklaces and rings at a craft fair.You collect $312 selling a total of 28 pieces of jewelry. How many of each type of

jewelry did you sell cost for a necklaces $14 cost for rings $10 How many of each type of jewelry did you sell?
Mathematics
1 answer:
Nina [5.8K]3 years ago
3 0

Answer:

732 rings and necklace

Step-by-step explanation:

nun

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The sum of three consecutive multiples"<br>of 8 is 192. Find the multiples.​
goblinko [34]

Answer:

7,8,9

Step-by-step explanation:

192/8=24

X+(x+1)+(x+2)=24

3x+3=24

3x=21

x=7

so it’s 7,8,9

8 0
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Danielle earns a 7.25% commission on everything she sells at the electronics store where she works. She also earns a base salary
natima [27]
4,900 x 0.0725 =355.25

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At the age of 22, Vicki opened an IRA. At the beginning of each year, she deposits $1100 into her IRA, which earns 9% annual int
jeyben [28]

Answer:

$51,557.00

Step-by-step explanation:

1100 times 9% = 99 a year

99 times 43 = 4257

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you take your total that she put into the ira and multiply it by 9%

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then you add your totals together

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