The price of a camera increased from $75 to $90 find the percent of the increase price

90 - 75 = 15

15/75 = 0.2 = 20% increase

To find the percent increase in price, we can follow these steps:

Step 1: Find the difference between the new price and the original price.
Difference = New price - Original price = $90 - $75 = $15

Step 2: Divide the difference by the original price.
Percentage increase = Difference / Original price = $15 / $75

Step 3: Multiply the result by 100 to get the percentage.
Percentage increase = ($15 / $75) * 100

Calculating this:
Percentage increase = (0.2) * 100 = 20%

Therefore, the price of the camera increased by 20%.

To find the percent increase, you need to compare the difference between the new price and the old price to the old price, and then express it as a percentage.

In this case, the old price of the camera is $75, and the new price is $90. To find the difference, subtract the old price from the new price:

$90 - $75 = $15

Next, divide the difference by the old price and multiply by 100 to express it as a percentage:

($15 / $75) * 100 = 20%

Therefore, the price of the camera increased by 20%.