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Bond [772]
2 years ago
11

A grocery store purchases bags of chips for $2 and marks up the price by 162%. The store is having a sale where everything is on

sale for 12% off. Choose the most reasonable estimate for the final price of a bag of chips. Multiple choice question. the options are
$0.45


$2.30


$3.80


$4.61
Mathematics
2 answers:
drek231 [11]2 years ago
7 0

Answer:

4.62

Step-by-step explanation:

2 * 1.62= 3.24

new cost is $3.24 + 2 = 5.24

5.24 * .12 = .62 discount

5.24 - .62

4.62

Softa [21]2 years ago
4 0

Answer:

$4.61

Step-by-step explanation:

1. 2(162)/100=3.34=markup money

2. 3.24+2=5.24=cost of chips ofter markup

3. 5.24(0.88)=4.61=cost of chips after-sale and markup

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3х2 = 147<br> Solve by undoing
Dmitry_Shevchenko [17]

Answer: +/- 7

Step-by-step explanation:

3x² = 147

To solve for x divide through by three first.

3x² = 147

x² = 49, now we take the square root of both side by trying to apply laws of indices.

√x² = √49

The square root will neutralize the effect of the square because

√a = a¹/² so (x²)¹/², and (x²)¹/² =

x²×¹/² = x, therefore the solution is

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3 0
3 years ago
A bag contains 5 blue marbles, 8 green marbles, and 11 red marbles. What is the probabilty of choosing a green marble?
meriva

Answer:

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Step-by-step explanation:

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Wewaii [24]

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AfilCa [17]

Answer:

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Step-by-step explanation:

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hope that helps
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