Oliver uses the school transport to go to school.
On any day, the probability his bus is late is 0.3.
The following tree diagram shows the possibilities as to his timing for school on Monday and Tuesday

Answer:

[tex]\frac{9}{80}[/tex]

Step-by-step explanation:

So there is 40marbles in total

The probability of picking a red marble first is [tex]\frac{10}{40}[/tex] because there is 10 red marbles out of 40 total marbles

Then you replace it and I'm going to assume that you put the red marble back.

Then you would still have 40 marbles and the probability of picking a blue one is [tex]\frac{18}{40}[/tex] because there is 18 blue marbles.

Then you multiply [tex]\frac{10}{40}[/tex] and [tex]\frac{18}{40}[/tex] and that is [tex]\frac{9}{80}[/tex]

Hope this helps and If I'm wrong pls tell me.

Answer:

A and C

Step-by-step explanation:

Answer:

The resistance of the copper wire supplying electricity to this pump is 0.005 ohm

Step-by-step explanation:

Given

Per day cost of running centrifugal pump is $30

Charge of electricity is 9.7 cents per kilowatt hour

Total electricity power consumed

[tex]\frac{30}{0.097} \\309.278[/tex] kilowatt hour

Current flowing through the pump

[tex]= \frac{309.278}{240} \\= 1.288[/tex]A

Resistance of the pump

[tex]\frac{1.288}{240} \\0.005[/tex] ohm

The resistance of the copper wire supplying electricity to this pump is 0.005 ohm

Divide each term by − 4 and simplify.

Inequality Form: x ≥ − 4

Interval Notation: [ − 4 , ∞ )

It’s :lim f(x)=85 and lim f(x)=120

The limit of the given functions f(x)=85 and lim f(x)=120.

We have given that,

Function f(x) has a jump discontinuity at x = 8.

We have to determine a statement that identifies possible one-sided limits at x = 8.

lack of continuity or cohesion.  gap sense 5. The property of being not mathematically continuous is a point of discontinuity. an instance of being not mathematically continuous, especially a value of an independent variable at which a function is not continuous.

lim f(x)=85 and lim f(x)=120

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Answer:

25th Percentile: 1.5

50th Percentile: 3

75th Percentile: 4.5

Interquartile Range: 3

Tip: You don’t have to enter your numbers separated by commas in the text box; you can just type in a list of numbers and the calculator will add the commas for you!

The Interquartile Range Calculator enables you to enter a series of numbers and get the interquartile range without having to solve the interquartile range equation. The interquartile range is the difference between the third quartile and the first quartile in a data set, giving the middle 50%. The interquartile range is a measure of spread; it’s used to build box plots, determine normal distributions and as a way to determine outliers.

The interquartile range is the middle 50% of a data set. Box and whiskers image by Jhguch at en.wikipedia

Step-by-step explanation:

Answer:

x=50

y=40

p=130

Step-by-step explanation:

A whole circle is 360 degrees, so 270+40+x = 360. x=50.

Y is the same angle as the 40 degrees above it.

P is the same as y+90, so it's 40+90 = 130.

Answer:

1 whole pound silly

Step-by-step explanation:

Answer:

Its 8

Step-by-step explanation:

Answer:

x=22

Step-by-step explanation:

Answer:

x = 22

Step-by-step explanation:

Answer: I think it is 336x but tries it

Answer:

1. Fraction = 0.36, 36% and 36/100

Answer:

3

Step-by-step explanation:

8*3 + 8*3

(24) + (24) = 48

8*6 = 48

Answer:

The answer is B

Step-by-step explanation:

Answer:

x=180-43-59=78

y=180-78=102

z=78-49=29

Step-by-step explanation:

Answer:

20

Step-by-step explanation:

fraction of stamps that has animals on it x total number of stamps paco has = pictures with animals on it

(5/6) x 24 = 20

Answer:

3(4x - 2.5) = 5(0.4x + 10) + 33

3•(4•x - 2.5) = 5•(0.4•x + 10) + 33

10x = 90.5

x = 181/ 20

= 9.05

Step-by-step explanation:

9514 1404 393

Answer:

  x = 9.05

Step-by-step explanation:

Start by eliminating parentheses.

  12x -7.5 = 2.0x +50 +33

  10x = 90.5 . . . . . . . . . . . . . add 7.5-2x

  x = 9.05 . . . . . . . . . . divide by 10

Answer:D

Step-by-step explanation:Multiply x and 3x to get 3x^2 which is the first part, then multiply x and -3 to get -3x then and that to 2 times 3x which get you 3x bc -3x + 6x is 3x, and for the last part, multiply 2 and -3 to get -6 so your answer will be 3x^2+3x-6

Answer: The last table is the correct answer.

Step-by-step explanation: The ratio is 6 strawberries  to 1 banana.

The ratio of strawberries to bananas in a smoothie recipe is; 6 strawberries to 1 banana. The last table is the correct answer.

Suppose the  real measurements were "a" and "b"

Then their ratio will be formed as

[tex]\dfrac{a}{b} = \dfrac{p \times x}{q \times x} = \dfrac{p}{q}[/tex]

where  is a common factor (not 1)

This shows that to get the real measurements from the given ratio, we need to assume to have some factor possibly cancelled from both the numerator and the denominator.

Thus, a = px, b = qx

Noted that the ratio should always be taken of quantities with same unit of measurement. Also, ratio is a unitless(no units) quantity.

The ratio 6 strawberries to 1 banana.

6 :1

The ratio of strawberries to bananas in a smoothie recipe is; 6 strawberries to 1 banana. The last table is the correct answer.

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Answer:

165432

Step-by-step explanation:

165432 - 65432 = 100000

Answer:

1000 times larger.

Step-by-step explanation:

Answer:

1000 ( divide 5000 by 5 )

Answer:

Is this multiple choice question?

An outside angle of a triangle is equal to the sum of the two opposite inside angles.

X = 30 + 40 = 70

Answer:

-2 < AC < 8

Step-by-step explanation:

The last side has to be less than the sum of the other 2 sides, or less than 8. The only answer choice with this is the 3rd one.

Using the unit circle, it is found that the value of y is given by:

[tex]x^2 + y^2 = 1[/tex]

At point P, we have that [tex]x = \frac{2}{5}[/tex], and hence, we have to find the value of y.

[tex]x^2 + y^2 = 1[/tex]

[tex]\left(\frac{2}{5}\right)^2 + y^2 = 1[/tex]

[tex]\frac{4}{25} + y^2 = 1[/tex]

[tex]y^2 = 1 - \frac{4}{25}[/tex]

[tex]y^2 = \frac{21}{25}[/tex]

[tex]y = \pm \sqrt{\frac{21}{25}}[/tex]

[tex]y = \pm \frac{\sqrt{21}}{5}[/tex]

To learn more about the unit circle, you can take a look at https://brainly.com/question/16852127

Answer:

10/50 or 1/5 : 0.2

Step-by-step explanation:

Answer:

5

Step-by-step explanation:

plug that bad boy in and chug

[tex](-6)^{2} + 6(-6) +5[/tex]

36 + (-36) + 5

36 - 36 + 5

5

Answer:

It’s 5

Step-by-step explanation:

Because the new expression would be -6^2 + 6(-6) + 5 then u solve it...

36 + (-36) + 5

which is 5 have a great day!