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2 years ago

Please help!! GIVING BRAINLYEST TO THE CORRECT ANSWER!!

Mathematics

2 answers:

amm18122 years ago

8 0

Answer:

if your trying to solve 9x+12 is 4/3

Step-by-step explanation:

PilotLPTM [1.2K]2 years ago

4 0

Answer:

x= 12

Step-by-step explanation:

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The probability distribution for a random variable x is given in the table X: -5,-3,-2,0,2,3 Probability: .17,.13,.33,.16,.11,.1

Ivan

Answer:

0.6 probability that $-2 \leq x \leq 2$

Step-by-step explanation:

The probability distribution is given in the table.

Probability that x is between -2 and 2.

Between -2 and 2, inclusive, we have -2, 0 and 2. So

$P(-2 \leq x \leq 2) = P(X = -2) + P(X = 0) + P(X = 2)$

From the table:

$P(X = -2) = 0.33, P(X = 0) = 0.16, P(X = 2) = 0.11$ . So

$P(-2 \leq x \leq 2) = P(X = -2) + P(X = 0) + P(X = 2) = 0.33 + 0.16 + 0.11 = 0.60$

0.6 probability that $-2 \leq x \leq 2$

4 0

2 years ago

Determine whether the following statement is true or false. If false, provide a counterexample. If two events are independent, t

Jet001 [13]

Answer:

TRue

Step-by-step explanation:

3 0

2 years ago

PLEASE HELP and Show your work please!!

bazaltina [42]

9514 1404 393

Answer:

2) 3 pages per hour

3) 4/29 km per minute

Step-by-step explanation:

Division by a fraction is the same as multiplication by the inverse of that fraction.

$\dfrac{\ \dfrac{9}{4}\ }{\dfrac{3}{4}}=\dfrac{9}{4}\times\dfrac{4}{3}=\dfrac{36}{12}=\boxed{3\text{ pages per hour}}$

$\dfrac{2\text{ km}}{\dfrac{29}{2}\text{ min}}=2\times\dfrac{2}{29}\text{ km/min}=\boxed{\dfrac{4}{29}\text{ km/min}}$

8 0

2 years ago

How to convert prevent to decimal?

zimovet [89]

To convert a pexent to a decimal you have to multiply by 100.
Move the decimal: Another way to convert from decimal to percentage format is to move the decimal two places to the right.

Hope this helped :)
Have a good day

3 0

3 years ago

What is the Factor 4m^3-32n^3

Klio2033 [76]

Answer:

2(47m^3-16n^3)

Step-by-step explanation:

7 0

3 years ago