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3 years ago

Five students are lined up in a row. How

Mathematics

1 answer:

Romashka-Z-Leto [24]3 years ago

6 0

Step-by-step explanation:

16 arrangement can be done

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At a pet shop 5 herbals out of 15 have black hair and 3 mice out of 9 have black hair. Are the ratios the Same?

dmitriy555 [2]

Answer: Yes.

Step-by-step explanation:

First ratio

5 : 15

Simplify (divide both sides by 5)

1 : 3

Second Ratio

3 : 9

Simplify (divide both sides by 3)

1 : 3

8 0

3 years ago

Hown do you convert 8 inches into cm

lakkis [162]

Multiply your length value by 2.54. One inch is equal to roughly 2.54 centimeters,

Its 20.32 cm btw.

7 0

3 years ago

What is the probability that a resident reports high satisfaction, given that the resident is a renter?

dem82 [27]

Answer:

The probability that a resident reports high satisfaction while the resident is a renter is Option(a) $13.7\%$

Step-by-step explanation:

Given:

Levels of satisfaction

High Medium Low Total

Owners $26$ $34$ $18$ $78$

Renters $15$ $12$ $5$ $22$

Total $41$ $46$ $23$ $110$

The Resident is a renter.

Step 1:

To find the probability that a resident reports high satisfaction.

P(Renter- higher satisfaction)= Higher Satisfaction by render ÷ Total level of satisfaction

$=\frac{15}{110}$

$=0.137$

$13.7\%$ is the probability that a resident reports high satisfaction.

Therefore, Option (a) is a correct answer.

Learn more about Probability, refer:

7 0

3 years ago

Solve the following inequality for dd. Write your answer in simplest form. −7d−3>2d-10

LUCKY_DIMON [66]

Answer:

d < 7/9

Step-by-step explanation:

Add 7d +10

7 > 9d

Divide by 9

7/9 > d

3 0

3 years ago

A salad costs $2. a steak dinner cost 6 times as much. how much does the steak dinner cost?

sesenic [268]

D 12
multiply six times two answer is 12

7 0

3 years ago