3 years ago

I need help please please

Mathematics

1 answer:

Westkost [7]3 years ago

6 0

The answer is four .......

You might be interested in

What is the value of 9p5?

ICE Princess25 [194]

9.5 is correct (:(:(:

6 0

3 years ago

Anyone help with this??

Brut [27]

Answer:

bottom 2 shapes

Step-by-step explanation:

8 0

3 years ago

PLEASE PLEASE HELP ME!!

Ivenika [448]

Answer:

A-

X=11

(the solution is down)

B-

x+x+1+x+2=36

3x+3=36

3x=36-3

3x=33

x=33/3

x=11

------------

X=11

X+1=12

X+2=13

11+12+13=36

8 0

3 years ago

What's the estimate of 8 2/3 + 4 7/9. I really need help on this one.

VMariaS [17]

Answer:

13 4/9

Step-by-step explanation:

3 0

3 years ago

Using the formula below or Excel, find the correlation coefficient, r, for this set of scores. Answer choices are rounded to the

RideAnS [48]

The correlation coefficient measures the relationship between the two variables

The correlation coefficient is 0.234

<h3>How to determine the correlation coefficient</h3>

The formula of correlation coefficient is:

$r = \frac{1}{n - 1} * \sum{(\frac{x - \bar x}{\sigma_x})*(\frac{y - \bar y}{\sigma_y})$

Using the dataset from the complete question, we have:

$r = \frac{1}{5 - 1} * 0.9375$

Evaluate the difference

$r = \frac{1}{4} * 0.9375$

Evaluate the quotient

$r = 0.234375$

Approximate

$r = 0.234$

Hence, the correlation coefficient is 0.234

Read more about correlation coefficient at:

brainly.com/question/4219149

3 0

2 years ago