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lina2011 [118]
3 years ago
8

In parallelogram LMNP if PQ=21 find QM.

Mathematics
1 answer:
Simora [160]3 years ago
8 0

Answer:

QM = 21

Step-by-step explanation:

The diagonals of a parallelogram bisect each other, then

QM = PQ = 21

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(5×10 exponent 8)/(2×10 exponent 6)​
iogann1982 [59]
500,000,000 and 2,000,000

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multiply that by 5 to get 500,000,000

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3 0
3 years ago
The sum of three consecutive is 267. What is the largest integer
Oliga [24]
Consecutive means in order. So let's call the first integer x. The next number in line would be x+1 and the largest integer would be x+2. Let's prove that so you're not confused.  If x is 3, then x+1 is 4 (next in line), and x+2 is 5 next after that. See? So if we add all those together we set them equal to 267 and solve for x: x + x+1 + x+2 = 267.  Combining like terms gives us 3x + 3 = 267 and 3x = 264. Now dividing both sides by 3 we get that x = 88.  That's the smallest integer; the largest is found by adding 88 + 2 which is 90.  So that means that the numbers are 88, 89, 90, and that adding them up = 267. Let's check that now: 88+89+90=267 so we're good.
4 0
3 years ago
Simplify and write answer in standard form.
mamaluj [8]

Answer:

x^3+8x^2+2x+1

Step-by-step explanation:

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3 years ago
The sum of three consecutive even numbers is 96. What is the smallest of the three numbers
lidiya [134]
The answer is 30.

First off, the numbers are consecutive even numbers. So, the difference between every consecutive number is 2 (numbers go from even to odd to even to odd...). Since the sum of their numbers is 96, I divided that by 3 to get 32. This gives me the median of the three numbers. To find the smallest number, I simply subtracted 2 from the 32.


This may help:

96/3=32

32 + 32 + 32 = 96
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sp2606 [1]

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2 years ago
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