3 years ago

Simplify −3.2(2x − 2.1)

2 answers:

8 0

The answer is -6.4x + 6.72

Hope this helps

mash [69]3 years ago

6 0

-6.4x+6.72 , should be correct

You might be interested in

lions [1.4K]

$\frac{75}{100} = \frac{90.75}{x} \\ x = \frac{90.75 \times 100}{75} = \frac{9075}{75} = 121$
the answer is 121

6 0

3 years ago

pshichka [43]

Answer:

(0,5)

Step-by-step explanation:

5 0

3 years ago

Ymorist [56]

The answer would be D. an interval isnt a certain number but it is a time something happens over and over again

5 0

3 years ago

nata0808 [166]

2/40=1/20
Percentage:5%
Decimal-0.05

8 0

3 years ago

OlgaM077 [116]

Answer:

Parameter

Step-by-step explanation:

Required

Parameter of Statistic

From the question, we understand that the teacher is to calculate the class average.

To calculate the class average, the teacher will use the mean function/formula, which is calculated as:

$Mean = \frac{\sum x}{n}$

Generally, mean is an example of a parameter.

<em>So, we can conclude that the teacher will use parameer</em>

7 0

3 years ago