3 years ago

Find the value of x that makes A || B.

Mathematics

1 answer:

kumpel [21]3 years ago

3 0

Answer:

the answer is 15 I just took the assessment

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Karina needs a total score of at least 627 on three games of bowling to break the league record. Suppose she bowls 222 on her fi

irga5000 [103]

X+y+z≥627
x=222
y=194

222+194+z≥627
if we solved for z then
z≥221

3 0

3 years ago

The amount of time it takes Isabella to wait for the bus is continuous and uniformly distributed between 3 minutes and 17 minute

Arturiano [62]

Answer:

P(X>5) = 0.857

Step-by-step explanation:

Let X $\sim$ uniform(3.17)

$f(x) = \dfrac{1}{17-3} ; \ \ \ 3 \le x \le 17$

The required probability that it will take Isabella more than 5 minutes to wait for the bus can be computed as:

$P(X > 5) = \int ^{17}_{5} f(x) \ dx$

$P(X > 5) = \int ^{17}_{5} \dfrac{1}{17-3} \ dx$

$P(X > 5) =\dfrac{1}{14} \Big [x \Big ] ^{17}_{5}$

$P(X > 5) =\dfrac{1}{14} [17-5]$

$P(X > 5) =\dfrac{12}{14}$

P(X>5) = 0.857

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3 years ago

If you deposit $13,000 at 4.85% simple interest, what would your ending balance be after five years

ollegr [7]

Answer:

$16152.5 0

Step-by-step explanation:

4 0

3 years ago

Which equation has the same solution as 7x−14=21?

laila [671]

Answer:

2x=10

Step-by-step explanation:

7x-14=21

x=5

2x=10 (divide both sides by two)

2x/2 10/2

6 0

2 years ago

Read 2 more answers

What’s equivalent to -5/20

Andrej [43]

$-\frac{1}{4}$
Just simplify the 5/20 and keep the negative

6 0

3 years ago