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Daniel [21]
3 years ago
6

A bag contains 10 red and 10 blue ball of the same type and size.Two balla are picked without replacement where the first ball p

icked was not replaced before the second ball was picked. What is the probability of getting a red and a blue ball
​
Mathematics
1 answer:
ohaa [14]3 years ago
6 0

Answer:

FE

Step-by-step explanation:

fwE

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A restaurant order 55 3/4 pound of mozzarella cheese the cook you a half of the order over the weekend how many pound of mozzare
andriy [413]
Half of 55*3/4=20.625 pound
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2.5×10165×108 ?
MaRussiya [10]

Answer:45 10-5-108, as last amended by Laws of Utah 2017, Chapter 193 ... 247 (d) Title 63G, Chapter 2, Government Records Access and Management Act; 248 (e)

Step-by-step explanation:

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2 years ago
Which statements describe a residual plot for a line of best fit that is a good model for a scatterplot? Check all that apply.
kondaur [170]

Answer: The true statements are:-

There are about the same number of points above the x-axis as below it.

The points are randomly scattered with no clear pattern.

The number of points is equal to those in the scatter plot.

Explanation:

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Thus, the number of points is equal to those in the scatter plot and ame number of points above the x-axis as below it.

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8 0
3 years ago
Read 2 more answers
If u(x)= x^5-x^4+x^2 and v(x)= -x^2, which expression is equivalent to (u/v)(x)? Ox^3-x^2 O -x^3+x^2 O-x^3+x^2-1 Ox^3-x^2+1​
djverab [1.8K]

Answer:

  • C. -x^3 + x^2 - 1

Step-by-step explanation:

<u>Given</u>

  • u(x) = x^5 - x^4 + x^2 and v(x) = -x^2

<u>(u/v)(x) = </u>

  • (x^5 - x^4 + x^2) /(- x^2) =
  • - (x^3 - x^2 + 1) =
  • -x^3 + x^2 - 1

Correct option is C

3 0
3 years ago
College students are offered a 8% discount on a textbook that sells for 26.50. If the sales tax is 8, find the cost of the textb
aleksandr82 [10.1K]
IF THE BOOK COSTS 26.50 AND YOU GET A DISCOUNT OF 8%, YOU NEED TO FIND OUT HOW MUCH IS 8% OF 26.50, WHICH IS IS 2.12 DISCOUNT
SO YOUR BOOK COSTS NOW 26.50-2.12=24.38
NOW, IF YOU WILL PAY 8% TAXES, EIGHT PERCENT OF 24.38 IS 1.95
YOUR BOOK WILL COST 24.38+1.95=26.33
7 0
3 years ago
Read 2 more answers
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