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bagirrra123 [75]
3 years ago
5

43) Kristin is carrying nine pages of math homework and four pages of English homework. A gust of wind blows the pages out of he

r hands and she is only able to recover nine random pages. What is the probability that she recovers all of her math homework?​
Mathematics
1 answer:
Aleksandr-060686 [28]3 years ago
8 0

Answer: 10 pages

Step-by-step explanation:

The 1st is 6/10

Then 5/9, 4/8, 3/7, 2/6, 1/5

-----

It's the product:

= 6/10, 5/9, 4/8, 3/7, 2/6, 1/5

= 3/5, 5/9, 1/2, 3/7, 1/3, 1/5

= 1/210

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Which relationships describe angles 1 and 2? Select each correct answer.
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Answer:

D. Adjacent angles and B supplementary

Step-by-step explanation:

This is an adjacent and supplementary angle

Option <em><u>D</u></em><em><u>,</u></em><em><u> </u></em><em><u>B</u></em>

6 0
3 years ago
What value of a in the equation ax − 4 = 2y would give a line with a slope of 2?
sukhopar [10]

Answer:

a=4

Step-by-step explanation:

ax − 4 = 2y

We need to get the equation is slope intercept form  y= mx+b.

Lets solve for y

Divide each side by 2

a/2 x - 4/2 = 2y/2

a/2 x -2 = y

or y=a/2 x -2

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We want a slope of 2  so a/2 =2

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Multiply each side by 2

a/2 * 2 =2*2

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3 0
3 years ago
Are the expressions 2(3x-6) and 2(3x) - 6 equivalent? Explain your reasoning.
Sedbober [7]

Answer:

Step-by-step explanation:

No

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4 0
3 years ago
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Benjamin wants to find the surface area of this prism. Which unit of measurement should Benjamin use? A. m B. m² C. m³
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Because surface area is a two-dimensional measurement, Benjamin should use m².
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3 years ago
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The sum of two numbers is five more than twice the first. The sum of the number is 45. Find the numbers
gulaghasi [49]

Answer:

First number is 20, second is 25

Step-by-step explanation:

x + y = 5 + 2x = 45

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then solve for y

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hope this helps

3 0
3 years ago
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