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Lostsunrise [7]

4 years ago

5

What is the area of the composite shape? 18 mi 6 mi mi? 20 mi Next →

1 answer:

lord [1]4 years ago

3 0

Answer:

the area is multiplying all sides together, so 18x6x20 is your answer.

Step-by-step explanation:

You might be interested in

Divide. 0.78÷106 <br> 0.00078 <br> 0.000078 <br> 0.0000078 <br> 0.00000078

Crazy boy [7]

0.78 ÷ 106 = 39/5300
= 0.007358490566037

Explanation: Convert 0.78 into a fraction
0.78 = 39/50. Next you do, 39/50 ÷ 106.

4 0

3 years ago

If r(x) = 3x – 1 and s(x) = 2x + 1, which expression is equivalent to (r/s)<br>6)?

Flauer [41]

$\bf \begin{cases} r(x)=3x-1\\ s(x)=2x+1\\ \cline{1-1} \cfrac{r(x)}{g(x)}=\left( \cfrac{r}{s} \right)(x) \end{cases} \\\\[-0.35em] ~\dotfill\\\\ r(6)=3(6)-1\implies r(6)=17~\hfill s(6)=2(6)+1\implies s(6)=13 \\\\[-0.35em] ~\dotfill\\\\ \left( \cfrac{r}{s} \right)(6)\implies \cfrac{r(6)}{s(6)}\implies \cfrac{17}{13}$

7 0

3 years ago

gus is making 48 ounces of spiced cider if he serves an equal amount to 7 people will each person git more than 1 cup of cider o

kaheart [24]

Answer:

Each person will get less than one cup.

Step-by-step explanation:

48 ounces divided by 7 people would allow each person to receive 6.86 ounces. One cup is 8 ounces.

5 0

3 years ago

Read 2 more answers

An eyewitness observes a hit-and-run accident in New York City, where 95% of the cabs are yellow and 5% are blue. A police exper

Liula [17]

Answer:

0.1739 = 17.39% probability that the cab actually was blue

Step-by-step explanation:

Conditional Probability

We use the conditional probability formula to solve this question. It is

$P(B|A) = \frac{P(A \cap B)}{P(A)}$

In which

P(B|A) is the probability of event B happening, given that A happened.

$P(A \cap B)$ is the probability of both A and B happening.

P(A) is the probability of A happening.

In this question:

Event A: Witness asserts the cab is blue.

Event B: The cab is blue.

Probability of a witness assessing that a cab is blue.

20% of 95%(yellow cab, witness assesses it is blue).

80% of 5%(blue cab, witness assesses it is blue). So

$P(A) = 0.2*0.95 + 0.8*0.05 = 0.23$

Probability of being blue and the witness assessing that it is blue.

80% of 5%. So

$P(A \cap B) = 0.8*0.05 = 0.04$

What is the probability that the cab actually was blue?

$P(B|A) = \frac{P(A \cap B)}{P(A)} = \frac{0.04}{0.23} = 0.1739$

0.1739 = 17.39% probability that the cab actually was blue

7 0

3 years ago

Which sign makes the statement true?<br> ><br> =

Katyanochek1 [597]

Answer:

none of them its <

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers