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horrorfan [7]
2 years ago
10

The total cost for a piece of land is 600000. If the land is 100 meter shorter and each meter costs 1000 more the total cost wou

ld remain unchanged. Use a quadratic equation to determine the length of the land.
Mathematics
1 answer:
Rina8888 [55]2 years ago
4 0

Answer:

5,00000000

Step-by-step explanation:

6000000000

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The value of the 9 is ten times the value of the 9 in 329,513. The value of the 2 is one-tenth the value of the 2 in 7,562. The
nexus9112 [7]

Answer: The number is 90,000.26

Step-by-step explanation:

Extracting key information from the question:-

*** The value of the "9" in Lea's riddle is 10 times the one in 329,513

*** The value of the "2" in the riddle is 1/10 the value of the 2 in 7,562.

*** The value of the 6 in the riddle is one-tenth the value of the 6 in 4.68

*** We are required to solve this possible and reveal the number.

Now, in the number 329,513 the place value of 9 is 9,000. According to the information provided, the value of the 9 in the riddle is ten times the value of the 9 in 329,513.

So, multiplying 9000 by 10 gives:-

9,000 × 10

= 90,000

Again, the value of the 2 in the riddle is one-tenth (1/10) the value of the 2 in 7,562. The value of 2 in 7,562 is 2 units, therefore one-tenth of this 2 units will give:-

1/10 × 2

= 0.2

Similarly, the value of 6 in the puzzle is one-tenth (1/10) the value of the 6 in 4.68; The 6 here is 6 hundredth = 0.6

Therefore, the value of 6 in the puzzle is:

1/10 × 0.6

= 0.06

In order to discover the number in Lea's riddle, we will then add up the calculated values:-

= 90,000 + 0.2 + 0.006

= 90,000.26

This number is the answer to Lea's riddle.

4 0
3 years ago
1Ox+6-8x=9x +12-8x-2
Goshia [24]

Answer:

X=4

Step-by-step explanation:

3 0
3 years ago
What is the answer too 3-3*6 2=?
liq [111]
3-(3x62)=
3x62=186-3=183
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3 years ago
Which of the binomials below is a factor of this expression 9x2 + 48xy + 64y2?
Soloha48 [4]

Answer:

3x+8y

Step-by-step explanation:

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3 years ago
Plot each complex number and find its absolute value. 2 - 2i
sammy [17]

Answer:

(2,-2) and i think the absolute value might jus be i

8 0
3 years ago
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