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IgorLugansk [536]

3 years ago

12

Can someone tell me how to graph this

1 answer:

Rudik [331]3 years ago

4 0

Answer:

Step-by-step explanation:

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Assume that abc = pqr. Which of the following congruence statements are correct? Check all that apply

allsm [11]

Answer:

A and E are correct congruence statements.

8 0

3 years ago

Write equivalent fractions to 7.15

Dmitry_Shevchenko [17]

Answer:

2 examples would be

7 3/20

or

7 9/60.

Step-by-step explanation:

0.15 = 15/100

= 3/20.

So 7.15

= 7 3/20

5 0

3 years ago

Read 2 more answers

The Environmental Protection Agency records data on the fuel economy of many different makes of cars. Data on the mileage of 20

artcher [175]

Answer:

A) 8.5 miles per gallon

Step-by-step explanation:

Given

$x = \{12\ 13\ 15\ 16\ 16\ 17\ 18\ 18\ 19\ 19\ 20\ 20\ 22\ 23\ 24\ 26\ 26\ 27\ 27\ 29\}$

$n = 20$

Required

The IQR

This is calculated as:

$IQR = Q_3 - Q_1$

Calculate $Q_1$

$Q_1 = \frac{1}{4}(n + 1)th$

$Q_1 = \frac{1}{4}(20 + 1)th$

$Q_1 = \frac{1}{4}(21)th$

Remove bracket

$Q_1 = 5.25th$

This means that:

$Q_1$ is the mean of 5th and 6th item

From the given data:

$5th \to 16$

$6th \to 17$

So, we have:

$Q_1 = \frac{1}{2}(16 + 17)$

$Q_1 = \frac{1}{2}(33)$

$Q_1 = 16.5$

$Q_1 = 16.25$

Calculate $Q_3$

$Q_3 = \frac{3}{4}(n + 1)th$

$Q_3 = \frac{3}{4}(20 + 1)th$

$Q_3 = \frac{3}{4}(21)th$

Remove bracket

$Q_3 = 15.75th$

This means that:

$Q_3$ is the mean of 15th and 16th item

From the data:

$15th \to 24$

$16th \to 26$

So:

$Q_3 = \frac{1}{2}(24 + 26)$

$Q_3 = \frac{1}{2}(50)$

$Q_3 = 25$

Recall that:

$IQR = Q_3 - Q_1$

$IQR = 25 -16.5$

$IQR = 8.5$

7 0

3 years ago

Complete the statement useing <,> or =. |6| ____-9 I put a picture maybe you can help me with all of them explain and tell

sertanlavr [38]

Answer:

(4) /-12/__<_/12/

Step-by-step explanation:

assuming you owe me #12 and you have no money with you at ur side is -12 but if u have #12 abd you didn't owe anybody any amount so the #12 is for you

4 0

3 years ago

6y-5=11 what is y PLEASE HELP

svlad2 [7]

$6y-5=11 \\ 6y=11 +5 \\ 6y=16 \\ y= \frac{16}{6} =\frac{8}{3}$

8 0

4 years ago

Read 2 more answers