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4 years ago

6

A box contains colored poker chips. There are 100 red, 100 white, and 100 blue chips. Without looking, what is the minimum numbe

r of poker chips that must be drawn to be assured of getting 30 chips of one color?

1 answer:

Tpy6a [65]4 years ago

6 0

Answer:

draw all 100 of two colors to be assured

Step-by-step explanation:

if wrong plz tell me i can help on other things if wrong

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What is the inverse of f(x)=3x-1

tatiyna

Answer:

$\frac{(y + 1)}{3}$

Step-by-step explanation:

Call $f(x) = y = 3x - 1$

Now, $y + 1 = 3x$

$\implies \frac{y + 1}{3} = x$

This is the inverse of the given function.

You can cross - verify it by substituting a point, say, $(1,3)$

We see that the point satisfies both the equations.

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4 years ago

Andy runs 434.56 meters in 62.08 seconds. If Andy runs at a constant speed, how far does he run in one second?

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Answer:

I think the answer is 7.

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3 years ago

The product of two ratio rational numbers is 48/5. If one of the rational number is 66/7, find the other rational number.

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Let x = the other rational number.

x(66/7) = (48/5)

Solve for x to find your answer.

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3 years ago

The price of a house decreased from $500,000 to $400,000 in one year. What is the percent decrease?

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Answer:

A) 20%

Step-by-step explanation:

A) ✅

500000(0.2) = 100,000

500000 - 100,000 = 400,000

B) ❌

500000(0.25) = 125,000

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C) ❌

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D) ❌

500000(0.35) = 175,000

500000 - 175,000 = 325,000

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3 years ago

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Which is the largest number?<br> ОА. 1.9x 106<br> ОВ. 2.5 x 105<br> Ос. 8.7 x 102<br> OD. 5.8 x 103

DanielleElmas [232]

C. 8.7 x 102

8.7 x 102= 887.4
Which is the largest product out of all the other equations.

Hope this helps!

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3 years ago

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