3 years ago

6 more than three times a number

Mathematics

2 answers:

DiKsa [7]3 years ago

7 0

Answer:

3x+6 is your expression.

Step-by-step explanation:

Ann [662]3 years ago

7 0

The answer is either 3x+6 or 6+3x

You might be interested in

How can you use the number of inches in one foot to find the number of square inches in one square foot?

d1i1m1o1n [39]

There are 12 inches in 1 foot. You know that the area of a square is or base times hight. A square has the same base and height. So we can say (base)^2. If the base is 12 inches in this case 12^2 = 144. Answer: 144 square inches.

8 0

3 years ago

24.23 written as a mixed number in simplest form. PLEASE ANSWER AS QUICKLY AS POSSIBLE YOU CAN DO IT!!!

olganol [36]

It is 2.3 that is the answer.

7 0

2 years ago

Read 2 more answers

A survey found that 89% of a random sample of 1024 American adults approved of cloning endangered animals. Find the margin of er

Kobotan [32]

Answer:

The margin of error for the survey is 0.016

Step-by-step explanation:

We are given the following in the question:

Sample size, n = 1024

Sample proportion:

$\hat{p} = 89\% = 0.89$

We have to find the margin of error associated with a 90% Confidence interval.

Formula for margin of error:

$z_{stat}\times \sqrt{\dfrac{\hat{p}(1-\hat{p})}{n}}$

$z_{critical}\text{ at}~\alpha_{0.10} = 1.64$

Putting the values, we get:

$M.E = 1.64\times (\sqrt{\dfrac{0.89(1-0.89)}{1024}})\\\\M.E=0.016$

Thus, the margin of error for the survey is 0.016

3 0

3 years ago

PLSS helpp <br><br> btw have a nice day

Natali5045456 [20]

It’s the first one! The table shows X going up and Y going down, so the slope would be negative!

8 0

3 years ago

Find the value of 8^1/3<br> find the value of 8^2/3<br> find the value of 16^3/4

SashulF [63]

the answer to your question is A.

7 0

2 years ago