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3 years ago

There are twenty cards labeled from 1 to 20 in a bag. A card is randomly selected from the bag.

1 answer:

4 0

If you are asking for the probability of getting a certain card you have a 1/ 20th chance

If you are asking for a percentage there is a 5% chance of getting any card

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The graph is shown for the equation y = –x + 4.

ivann1987 [24]

Answer:

Option C. $y=-\frac{1}{2}(2x-8)$

Step-by-step explanation:

we know that

If a system of two linear equations has an infinite number of solutions, then both equations must be identical

The given equation is

$y=-x+4$

Verify each case

Option A. we have

$y=-4(x+1)$

apply distributive property

$y=-4x-4$

Compare with the given equation

$-x+4 \neq -4x-4$

Option B. we have

$y=-(x+4)$

remove the parenthesis

$y=-x-4$

Compare with the given equation

$-x+4 \neq -x-4$

Option C. we have

$y=-\frac{1}{2}(2x-8)$

apply distributive property

$y=-x+4$

Compare with the given equation

$-x+4=-x+4$

therefore

This equation with the given equation form a system that has an infinite number of solutions

Option D. we have

$y=x+4$

Compare with the given equation

$-x+4 \neq x+4$

7 0

3 years ago

The product of 6 and 1 3/4 is it less than 6 equal to 6 or greater than 6

Ilia_Sergeevich [38]

The product must be greater than 6, because. 1-3/4 is greater than ' 1 '. The product is "take 6 more than 1 time".

6 0

4 years ago

Read 2 more answers

Correct answers only pls.

Colt1911 [192]

-1.25 or -1 1/4 that’s because the dot is in between a half and a whole number so one half divided by two is 1/4

7 0

3 years ago

Read 2 more answers

Please answer this 2 multiple choice questions correctly I needed today please show work

vredina [299]

Answer:

21) 12x + 11

hoped that worked

8 0

3 years ago

1,8,27,64... What are the three next numbers in the pattern. PLEASE ANSWER FAST!

Sav [38]

Answer:

125, 216, 343,

Step-by-step explanation:

7 0

3 years ago