How do you do percent of change?

Percentage change equals the change in value divided by the absolute value of the original value, multiplied by 100.

Step-by-step explanation:

First: work out the difference (increase) between the two numbers you are comparing.

Increase = New Number - Original Number.

Then: divide the increase by the original number and multiply the answer by 100.

% increase = Increase ÷ Original Number × 100.

Hope this helps

BRAINLIEST PLZ

happy to help;)

Step-by-step explanation:

increase = the new number - original number

Then: go and divide the new number by the original number and then you need multiply the answer by 100.  the percent of the increase = Increase divided by the original number and multiply it by 100.  If by chance your answer comes out to be a negative number then this is a percentage decrease.  And to calculate percentage decrease here are a few steps

one: work out the difference between the two numbers you are comparing.

Decrease equals the original number, then subtract the new number.

two: we are going to divide the decrease by the original number and then multiply the answer by 100.

percentage of decrease equals the decrease divided by the original number multiplied by 100.

If the answer is a negative number then this is a percentage increase.

7,24

step-by-step explanation:

answer:

step-by-step explanation:

here, the total dishes = 10

dishes having meat = 3 ( chicken, meatloaf and hamburger )

thus, the probability of having meat on the chosen dishes = number of dishes having meat / total dishes

=

therefore, the probability of not having meat = 1- the probability of having meat on the chosen dishes

=

=

=

⇒ option b is correct.