there are 20 oranges in a box .if 5 oranges are rotten, calculate what percentage of the oranges are good need all calculations please ​

20 total oranges

5 are bad.

Subtract the bad from the total to find the number of good ones:

20-5 = 15

There are 15 good oranges out of 20 total.

Divide good by total then multiply by 100 to get the percentage:

15/20 = 0.75

0.75 x 100 = 75%

75% are good

75% are good

Step-by-step explanation:

y = 2x

step-by-step explanation:

if you divide each number in the sequence, you'll see that they all have a multiple factor of 2. each number in the series, and any other numbers which may continue, will be multiplied by 2. therefore, y is the next number in the sequence, and x is the current one, so, our formula will be y = 2x.