$- 2(4x + 4) - 3x - 2 = 34 \\ \\ - 8x - 8 - 3x - 2 = 34 \\ \\ - 8x - 3x = 34 + 8 + 2 \\ \\ - 11x = 34 + 8 + 2 \\ \\ - 11x = 44 \\ \\ x = - \frac{44}{11} \\ \\ x = - 4$

5 0

2 years ago

What is the defintion of place value

nexus9112 [7]

Answer:

The value of where a digit is in the number.

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

A survey was taken of students in math classes to find out how many hours per day students spend on social media. The survey res

Yakvenalex [24]

The question would be:

Which is the best measure of center for first period and why?

Mean, because there are no outliers that affect the center

Median, because there is 1 outlier that affects the center

Interquartile range, because there is 1 outlier that affects the center

I think the answer would be the fourth choice "Standard deviation, because there are no outliers that affect the center"

I hope my answer has come to your help. God bless and have a nice day ahead!

8 0

3 years ago

Which of the following equations matches the function shown above?

Ksenya-84 [330]

So, the function is obviously shifted up by 1 so it rules out A and B, and we also see that the period is 4pi rather than 2pi, and using the fact that:

$\frac{2\pi}{b}=4\pi \implies \frac{b}{2\pi}=\frac{1}{4\pi}\implies b=\frac{1}{2}$

Now that we know our b value, we see that the correct answer would be C.

3 0

3 years ago