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Doss [256]
2 years ago
5

18. Find two numbers whose L.C.M is 3965 and G.C.F is 61​

Mathematics
1 answer:
Artist 52 [7]2 years ago
6 0

Answer:

305 and 793

Step-by-step explanation:

LCM * HCF = product

3965 * 61 = 241,865 = 5*13*61*61

HCF = 61 so

61*5 = 305

61 * 13 = 793

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NEED HELP NOW!! FOR MATH 10PTS
meriva

Answer:

a)

Step-by-step explanation:

Cost function = revenue function - profit function

   = -0.3x² + 150x - [-0.5x² + 250x - 300]

   = -0.3x² + 150x + 0.5x² - 250x +300

  = -0.3x² + 0.5x² + 150x - 250x + 300   {Combine like terms}

  = 0.2x² - 100x + 300

4 0
2 years ago
Dorothy Little purchased a mailing list of 2,000 names and addresses for her mail order business, but after scanning the list sh
amm1812

Answer:  c.  0.0778

Step-by-step explanation:

Let  X is the number of non-authentic names in her sample with parameter :

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We have ,

P(X=0)=^{5}C_0(0.40)^0(1-0.40)^{5}\\\\=(1)(0.60)^{5}\\\\=0.07776\approx0.0778

Thus , the correct answer is option c. 0.0778

8 0
3 years ago
Simplify the expression. Write your answer using an improper fraction<br> with no spaces.
ryzh [129]

Answer: 59/3k+14

Step-by-step explanation:

4 0
3 years ago
Jeremy bought a new pair of jeans. The jeans regulary cost $30, but they are on sale for 10 percent off. There is a 6 percent sa
diamong [38]

Step-by-step explanation:

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4 0
3 years ago
The area of a triangle is 45cm2 and the height is 9 cm. What is the length of the base?
Bess [88]
Formula
A=bh divides by 2

SUBSTITUTE
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MULTIPLY/DIVIDE

You can either divide by 2 or multiply by 1/2 (gets the same answer)
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DIVIDE
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CHECK

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Thus, the answer is 10.
I hope this helped you understand the process!
5 0
3 years ago
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