A box contains 100 colored chips; some are pink and some are blue. Milton chooses a chip at random, records the color, and places it back in the bag. Milton has recorded 12 pink chips and 18 blue chips. Using these results, what is the predicted number of pink chips in the box?

Answers

Answer 1

Answer: So milton picked up 30 chips and of these 12 were pink. 12/30 were pink. To make 30 to 100 we multiply by 3.3333. We must also multiply the top number of the fraction as well. So 12*3.333=40 and 30*3.333=100. So you can estimate that the total number of pink chips in the box is 40

Answer 2

Answer:

Answer:

Step-by-step explanation:

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The largest mammal ever found on Earth was a female blue whale with a mass of more than158,000,000 grams. Express this mass in kilograms.

Answers

Answer:

158000

Step-by-step explanation:

Formula:

divide the mass value by 1000

A mall is having a raffle ticket drawing. The table shows the tickets to be drawn.
What is the probability of drawing a restaurant coupon?
A.The experimental probability is 20%. B.The experimental probability is 50%. C.The theoretical probability is 20%. D.The theoretical probability is 50%.

Answers

The experimental probability of getting a restaurant coupon is 20%

this is easy. :) the answer is A.20% hoped that helped yw:)

51-14p =84. What is p?

Answers

51 - 14p = 84

You would subtract 51 from both sides.

51 - 14p = 84
-51 -51

-14p = 33

Then divide both sides by -14

-14p = 33
----- -----
-14 -14

p = -2.36 if you round

51-14p= 84

Simplify both sides of the equation

51-14p=84

51+ -14p =84

-14p +51 = 84

Subtract 51 from both sides

-14p+51-51=84-51

-14p = 33

Divide both sides by -14

-14p/-14 = 33/-14

P = -33/14

I hope that's help !

Complete the solution of the equation. Find the value of y when x equals -8. -5x - 5y =50

Answers

Answer:

Using the the slope and y-intercept The Answers are

Slope: - 1

Y- intercept: - 58/5 Hope this helps :)

Step-by-step explanation:

Multiply. √3 ⋅ 2√2 ⋅ 5√8 ⋅ √18 Enter your answer, in simplest radical form, in the box.

Answers

$\sqrt3\n2\sqrt2\n5\sqrt8=5√(4\cdot2)=5\sqrt4\cdot\sqrt2=5(2)\sqrt2=10\sqrt2\n√(18)=√(9\cdot2)=\sqrt9\cdot\sqrt2=3\sqrt2\n\n\sqrt3\cdot2\sqrt2\cdot5\sqrt8\cdot√(18)=\sqrt3\cdot2\sqrt2\cdot10\sqrt2\cdot3\sqrt2\n\n=(2\cdot10\cdot3)(\sqrt3\cdot\sqrt2\cdot\sqrt2\cdot\sqrt2)=60√(3\cdot2)\cdot√(2\cdot2)\n\n=60\sqrt6\cdot\sqrt4=60\sqrt6\cdot2=(60\cdot2)(\sqrt6)\n\n=\boxed{120\sqrt6}$