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2 years ago

Help please 20 characters long.

Mathematics

1 answer:

Svet_ta [14]2 years ago

8 0

Hope you could understand.

If you have any query, feel free to ask.

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Jillian rolled a number cube 360 times. About how many times do you expect her to roll a 2

Gnoma [55]

Answer: If it is split by equal sections then the answer Would be 60

Give Brainliest plz

3 0

3 years ago

Please help!

Mrrafil [7]

Answer:

$\sf C. \quad \dfrac{1}{9}$

Step-by-step explanation:

Addition Law for Probability

$\sf P(A \cup B)=P(A)+P(B)-P(A \cap B)$

Given:

$\sf P(A)=\dfrac{1}{3}=\dfrac{3}{9}$

$\sf P(B)=\dfrac{2}{9}$

$\sf P(A \cup B)=\dfrac{4}{9}$

Substitute the given values into the formula and solve for P(A ∩ B):

$\implies \sf P(A \cup B) = P(A)+P(B)-P(A \cap B)$

$\implies \sf \dfrac{4}{9} = \sf \dfrac{3}{9}+\dfrac{2}{9}-P(A \cap B)$

$\implies \sf P(A \cap B) = \sf \dfrac{3}{9}+\dfrac{2}{9}-\dfrac{4}{9}$

$\implies \sf P(A \cap B) = \sf \dfrac{3+2-4}{9}$

$\implies \sf P(A \cap B) = \sf \dfrac{1}{9}$

4 0

2 years ago

Read 2 more answers

zodwa needs R450550.00 to buy a house, the bank approved her loan for the full amount at an interest rate of 25% per year, compo

adell [148]

Answer:

I'll setup the problem and leave the computation to you

Step-by-step explanation:

The equation to calculate fixed payments

$P = \frac{r(PV)}{1- {(1 + r)}^{ - n} }$

P= payments

r = interest rate for the period (which is a quarter )

PV = present value (or the amount borrowed)

n = number of periods

r = .25/4 (4 months = quarter of a year)

n = 4*10

PV = R450550.00

if you have questions, put them in the comment

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3 years ago

What is the slope of y equals 2x -1

GuDViN [60]

Answer:

The slope in this equation is 2.

Step-by-step explanation:

Slope Intercept formula: y = mx + b

m is the slope

b is the y-intercept

y is the value of y

x is the value of x

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3 years ago

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what is the formula for slope? ALL i need is the formula and if u cant give it to me than dont answer it.

babunello [35]

Slope= y2-y1 / x2-x1

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3 years ago

Read 2 more answers