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ycow [4]
3 years ago
12

Write an algebraic expression from the following

Mathematics
1 answer:
gavmur [86]3 years ago
4 0

A: (x^2) + 2x

B: (3x)/(4+x)

C: (5-x) × 3x

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Kryger [21]
What????? Um I’m so sorry I don’t know
8 0
3 years ago
3 1/5 x 4 1/2 ayuda por favor​
Harman [31]

Answer:

14 2/5

Step-by-step explanation:

3 0
3 years ago
A store that sells skis buys them from a manufacturer at a wholesale price of $63. The store’s markup rate is 50%. a. What price
Reptile [31]

a. The store charges $94.5 for the skis

b. 150% of the original price is the final price

Step-by-step explanation:

The given is:

  • A store that sells skis buys them from a manufacturer at a wholesale price of $63
  • The store’s markup rate is 50%

We need to find at what price the store charges its customers for the skis and

what percent of the original price is the final price

∵ The store buys the skis at $63

∴ The cost price of the skis = $63

∵ The store’s markup rate is 50%

- Find the amount of 50% of the cost price

∵ 50% of 63 = \frac{50}{100} × 63 = 31.5

∴ the store's markup the cost of the skis by $31.5

- To find the selling price add 31.5 to the cost price

∴ The selling price of the skis = 63 + 31.5 = $94.5

a. The store charges $94.5 for the skis

To find what percent of the original price is the final price divide the final price by the original price then multiply the quotient by 100%

∵ 94.5 ÷ 63 = 1.5

∵ 1.5 × 100% = 150%

∴ The final price is 150% of the original price

b. 150% of the original price is the final price

Learn more:

You can learn more about the percentage in brainly.com/question/1834017

#LearnwithBrainly

5 0
3 years ago
Find the circumference of a circle that has a diameter of 2 ft. use 3.14 for pi
timurjin [86]
C = (pi)(d)
C = 3.14 * 2
C = 6.28 <==
7 0
3 years ago
On a gameboard spinner, Rachel won a prize on 8 out of 10 spins. Based on experimental
Artyom0805 [142]

1.  You need to make a proportion

2. Your proportion would be 8 over 10 equals X over 15

3. Your equation would be 10x=15(8)

4. 15x8=125

5. 10x=125

6. you would divide 125 by 10

7. thats your answer

6 0
3 years ago
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