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3 years ago

10

In a probability experiment, Eric flipped a coin 33 times. The coin landed on heads 22 times. What is the ratio of heads to tail

s in this experiment

1 answer:

NeTakaya3 years ago

7 0

Answer:

22:11 which would simplify to 2:1

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What is the solution of the system of equations? y=-4x+10 y=-2x-6

lutik1710 [3]

Question

what is the solution of the system of equations? y=-4x+10 y=-2x-6

ANSWER-

y = -4x + 10

y = -2x - 6

-4x + 10 = -2x - 6

-4x + 2x = -6 - 10

-2x = -16

x = -16/-2

x = 8

y = -4x + 10

y = -4(8) + 10

y = -32 + 10

y = -22

solution is (8,-22)

Hope i helped have a wonderful day

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3 years ago

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Ainat [17]

Answer:

n = 975

Step-by-step explanation:

$a_1 = 5 = 5 \times 1\\a_2 = 10 = 5 \times 2\\\\Therefore, \ a_n = 5 \times n\\$

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2 years ago

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Yuri [45]

Yes, is this your question up above?

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2 years ago

tina bought some nail polish and lip gloss at the store. the nail polish cost $4.50 per bottle and lip gloss cost $7 per tube. t

viktelen [127]

5 nail polish and 4 lip gloss

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3 years ago

WILL MARK BRAINLIEST IF CORRECT ANSWER! How many solutions??

sammy [17]

Answer: infinite

Step-by-step explanation: since they have the same slope and y interscept it is a coincident line and has infinite solutions

y= 4-x

y= 4-x

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