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Komok [63]
2 years ago
9

Problem-solving Practice

Mathematics
2 answers:
kupik [55]2 years ago
7 0
The answer would be 52,488. I would double check though.. wait till another person answers to check if I’m right.
kotykmax [81]2 years ago
6 0
First, what's 3 to the power of 8?
Then what's 3 to the power of 10

Now subtract them by each other for your answer
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15 is what percent of<br> 600?<br> Pls show work
chubhunter [2.5K]

Answer:

90

Step-by-step explanation:

600(.15) = 90

8 0
2 years ago
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A sporting goods store manager was selling a ski set for a certain price. The manager offered the markdowns​ shown, making the​
Ilya [14]

Answer:

The original selling price would be $ 515.87 ( approx )

Step-by-step explanation:

Let x be the original selling price ( in dollars ),

After marking down 10%,

New selling price = x - 10% of x = x - 0.1x = 0.9x

Again after marking down 30%,

Final selling price = 0.9x - 30% of 0.9x

= 0.9x - 0.3 × 0.9x

= 0.9x - 0.27x

= 0.63x

According to the question,

0.63x = 325

\implies x =\frac{325}{0.63}\approx 515.87

Hence, the original selling price would be $ 515.87.

7 0
2 years ago
Needa get this math home work done pls help :’)
Finger [1]
1.99g+19.99
it’s a 19.99 fee, then for every game (g) you download it’s 1.99 extra.
4 0
2 years ago
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I need this table filled in completed thank you!!
finlep [7]
5/8 as a percent would be 62.5% and 1.25 as a fraction would be 5/4
6 0
3 years ago
Simplify and Explain. 5! / 2!
mezya [45]
Given that 5! Is 5x4x3x2x1, and 2! Is 2x1, when dividing 5! By 2!, it remains 5x4x3=60 when simplifying 2x1 in both numerator and denominator
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3 years ago
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