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3 years ago

3. What is the perimeter of a 6-inch square?

Mathematics

2 answers:

nirvana33 [79]3 years ago

7 0

Answer:

Step-by-step explanation:

6+6 =12

12+6 = 18

18+6 = 24

satela [25.4K]3 years ago

3 0

Answer:

Step-by-step explanation:

because 6 times 4 is 24 because there is 4 sides.

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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

Systems of equations and inequalities<br> solving systems by elimination<br> {y= -x+1<br> {y= 4x-14

kodGreya [7K]

Answer:

x = 3 , y = -2

Step-by-step explanation:

Solve the following system:

{y = 1 - x | (equation 1)

y = 4 x - 14 | (equation 2)

Express the system in standard form:

{x + y = 1 | (equation 1)

-(4 x) + y = -14 | (equation 2)

Swap equation 1 with equation 2:

{-(4 x) + y = -14 | (equation 1)

x + y = 1 | (equation 2)

Add 1/4 × (equation 1) to equation 2:

{-(4 x) + y = -14 | (equation 1)

0 x+(5 y)/4 = (-5)/2 | (equation 2)

Multiply equation 2 by 4/5:

{-(4 x) + y = -14 | (equation 1)

0 x+y = -2 | (equation 2)

Subtract equation 2 from equation 1:

{-(4 x)+0 y = -12 | (equation 1)

0 x+y = -2 | (equation 2)

Divide equation 1 by -4:

{x+0 y = 3 | (equation 1)

0 x+y = -2 | (equation 2)

Collect results:

Answer: {x = 3 , y = -2

5 0

3 years ago

Read 2 more answers

What is the simplified form of 3135?

monitta

Answer:

Step-by-step explanation:

yes

6 0

3 years ago

A survey about the student government program at a school finds that of 245 students:

Elis [28]

100 have smoked at last once

8 0

3 years ago

It's another question about combined rectangles, can anyone help me with this?

Svetlanka [38]

Answer:

78 Ft. ^2

Step-by-step explanation:

Cut it into two pieces, 6x2, and (15-9)x11, and solve.

1. 12

2. 66

Add: 66+12= 78!

6 0

3 years ago