All categories

3 years ago

PLEASE HELP, I NEED THIS OR I WILL FAIL MY CLASS PLZZZZ. 30 POINTS AND BRANILEST

Mathematics

2 answers:

Eva8 [605]3 years ago

8 0

Answer:

-1

Step-by-step explanation:

Paladinen [302]3 years ago

3 0

Answer: 0

If it is near -1 or +1 it means that it has a strong correlation. But if the value is 0 or close to zero it indicates little to no correlation.

You might be interested in

What is 3 equals n over 5 minus 1 (3=n/5-1)?

valina [46]

The answer is n= 12. Here's a picture

3 0

3 years ago

За +6+5а<br> Can you write an equivalent expression by combining like terms.

Alexxx [7]

Answer:

It's 8a + 6

Plz mark brainiest thx

4 0

3 years ago

Anyone know how to do this?

vovikov84 [41]

Answer:

no pic , what's the question

4 0

4 years ago

Read 2 more answers

(2x+7)(3x-5)<br> What is the answer of this question ?

gladu [14]

The answer is 6x^2+11x-35

8 0

3 years ago

Four more than the quotient of a number and 3 is 9

barxatty [35]

The algebraic expression of "Four more than the quotient of a number and 3 is 9" is $\frac{x}{3}+4=9$

The value of x=15

Step-by-step explanation:

We need to express "Four more than the quotient of a number and 3 is 9" as algebraic expression.

Let the number = x

Solving:

quotient of a number and 3: $\frac{x}{3}$

Four more than the quotient of a number and 3: $\frac{x}{3}+4$

Four more than the quotient of a number and 3 is 9: $\frac{x}{3}+4=9$

Now, finding value of x:

$\frac{x}{3}+4=9\\Adding\,\,-4\,\,on\,\,both\,\,sides:\\\frac{x}{3}+4-4=9-4\\\frac{x}{3}=5\\Multiply\,\,both\,\,sides\,\,by\,\,3:\\x=5*3\\x=15$

So, value of x = 15

Keywords: Algebraic expression

Learn more about algebraic expression at:

#learnwithBrainly

4 0

3 years ago