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3 years ago

PLS HELP GUYS!!!

Mathematics

2 answers:

Elenna [48]3 years ago

5 0

Answer:

divide both sides of the equation by 10

Taya2010 [7]3 years ago

4 0

Divide both sides by 10 or just divide 150 by 10

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I don't know how to do this

Nata [24]

I'm guessing since the X makes the length of the triangle 2 more than then first one, that it does the same to the other side.

So the height would be 5 and the length 6. When you plug those into the formula A=1/2 (l×w) it makes:

A=1/2(5×6)
A=1/2 (30)
A=15 ft^2.

So the answer is H

6 0

4 years ago

Henry takes out a $20,250 student loan to pay for college tuition this year. The interest rate he pays is 6% for 15 years. How m

tankabanditka [31]

Answer:

$1215 x 15 = $18225 This is over 15 years.

6 0

3 years ago

A random variable X has a Poisson distribution with a mean of 3. What is the probability that X P(1≤X≤3) ?.

frosja888 [35]

Answer:

P(1≤X≤3) = 0.5974

Step-by-step explanation:

In a Poisson distribution, the probability that X represents the number of successes of a random variable is given by the following formula:

$P(X = x) = \frac{e^{-\mu}*\mu^{x}}{(x)!}$

In which

x is the number of sucesses

e = 2.71828 is the Euler number

$\mu$ is the mean in the given interval.

Mean of 3

This means that $\mu = 3$

P(1≤X≤3) ?

$P(1 \leq X \leq 3) = P(X = 1) + P(X = 2) + P(X = 3)$

$P(X = x) = \frac{e^{-\mu}*\mu^{x}}{(x)!}$

$P(X = 1) = \frac{e^{-3}*3^{1}}{(1)!} = 0.1494$

$P(X = 2) = \frac{e^{-3}*3^{2}}{(2)!} = 0.2240$

$P(X = 3) = \frac{e^{-3}*3^{3}}{(3)!} = 0.2240$

$P(1 \leq X \leq 3) = P(X = 1) + P(X = 2) + P(X = 3) = 0.1494 + 0.2240 + 0.2240 = 0.5974$

4 0

3 years ago

8x⁶y⁵- 3x⁸y³ find the GCF of the given polynomial

pav-90 [236]

Answer:

Check photo

Step-by-step explanation:

6 0

3 years ago

How many weeks are in 5 years

Gnoma [55]

- -- There are 260.714 weeks total in 5 years.

But you can round by doing this:

52*5=260

This is because you have 52 weeks in a year and 55 years so you multiply.

6 0

3 years ago

Read 2 more answers