2 years ago

4 more than the difference of 12 and a number j

1 answer:

7 0

Answer:

This doesnt make sense but if you are just looking for a number four more than the difference of 12 and a random number do 15 because 12-1 is 11 and plus 4 is 15.

Step-by-step explanation:

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Find the probability of selecting none of the correct six integers in a lottery, where the order in which these integers are sel

Andre45 [30]

Answer:

Step-by-step explanation:

Given

there are six integers to win a lottery

case-1 Integer not exceeding 40

no of ways to choose 6 incorrect numbers

$=\dfrac{^{34}C_{6}}{^{40}C_{6}}$

$=0.35$

Case-2 no of ways to choose 6 incorrect numbers out of 48 integers

$=\dfrac{^{42}C_{6}}{^{48}C_{6}}$

$=0.427$

Case-3 no of ways to choose 6 incorrect numbers out of 56 integers

$\dfrac{^{50}C_{6}}{^{56}C_{6}}$

$=0.489$

Cae-4 no of ways to choose 6 incorrect numbers out of 64 integers

$\dfrac{^{58}C_{6}}{^{64}C_{6}}$

$=0.54$

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3 years ago

Chris found some colorful leaves under one tree. Under another tree, he

Lynna [10]

Answer:

x+y-3+6

x+y+3

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3 years ago

Simplify 3r+n2-r+5-2n+2

Ksenya-84 [330]

2r+7+2n+n2

Because I combined the ones with like terms.

8 0

3 years ago

Read 2 more answers

Whats the equation of a line perpendicular to y= 0.25x-7 and passes through (-6,8)

-Dominant- [34]

$y - 8 = 4(x + 6)$
The slope perpendicular to 1/4 or .25 is 4.
Then you would use point slope form to write the equation.
Then you could simiplify the equation to y=4x+32.

8 0

3 years ago

Directions: Solve for x, then find each angle measure.

anyanavicka [17]

It’s the second one

5 0

3 years ago