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kolbaska11 [484]
3 years ago
12

Which is NOT a true statement?

Mathematics
2 answers:
rusak2 [61]3 years ago
6 0

Answer:

option 4

Step-by-step explanation:

|a| represents Absolute value, it is the distance from zero that a number is on the number line. And we know distance cannot be negative.

So,

|a| = a

|-a| = a\\\\| \frac{-a}{b}| = \frac{a}{b}\\\\|\frac{a}{-b}| = \frac{a}{b}

kifflom [539]3 years ago
3 0
6/7 =6/7 and I’m pretty sure because thats not a responsible
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A navigator marks three locations on a satellite map as shown. If the distance from Serravalle to San Marino is 982 miles, and t
steposvetlana [31]

                                                                    833
Seravalle____________Chiesanuova______________San Marino
    
             |---------------------------------------------------------------------|
                                          982

so the distance from Chiesanuova to Serravalle is : 
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4 0
3 years ago
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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 value of x<br> (7x - 12) 114
Harrizon [31]

Answer:

(7x-12)=-5

-5x÷-5 114÷-5=

x=29

5 0
2 years ago
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Please answer this one, I’m in math grade 9 having online classes i need your help for this one. Asap thanksss
ICE Princess25 [194]

Answer:

1) b

2)d

3)a

Step-by-step explanation:

1) count the number of different betwwen 2 cycles

2) take 5/160 time 8

3) take 12/9.6 then times 6.4

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Helpp pleaseeeeee eeeeee
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Answer: The answer is D

Step-by-step explanation:

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