HELP ME PLEASE PLEASE

-6+10x=x+12 <br> solve for X

OLga [1]

Answer:

2

Step-by-step explanation:

-6+10x=x+12

Add 6 to both sides:

10x=x+18

Subtract x from both sides:

9x=18

Divide both sides by 9:

x=2

Hope this helps!

5 0

3 years ago

Read 2 more answers

Which of the following conditions must be met in order to make a statistical inference about a population based on a sample

klasskru [66]

Answer:

For this case if we want to conclude that the sample does not come from a normally distributed population we need to satisfy the condition that the sample size would be large enough in order to use the central limit theoream and approximate the sample mean with the following distribution:

$\bar X \sim (\mu, \frac{\sigma}{\sqrt{n}})$

For this case the condition required in order to consider a sample size large is that n>30, then the best solution would be:

n>= 30

Step-by-step explanation:

For this case if we want to conclude that the sample does not come from a normally distributed population we need to satisfy the condition that the sample size would be large enough in order to use the central limit theoream and approximate the sample mean with the following distribution:

$\bar X \sim (\mu, \frac{\sigma}{\sqrt{n}})$

For this case the condition required in order to consider a sample size large is that n>30, then the best solution would be:

n>= 30

7 0

3 years ago

Rey buys a skateboard for $78.96 and a helmet for $34.75 on tax-free day at sports store. The store check gives Rey a discount o

Gnesinka [82]

Your answer to your question is $53.79

3 0

3 years ago

PLEASE HELP I WILL GIVE BRAINLEST.

Korolek [52]

Answer:

The correct answer is 40

Step-by-step explanation:

I took the quiz

5 0

3 years ago

Write and solve a story problem for each method you can use to find decimal sums and differences.

Pavlova-9 [17]

Answer:

could you give me some story problems Plz

Step-by-step explanation:

6 0

3 years ago