To reverse a percentage decrease you divide it by the decrease (+ 100%)
For example we will pick the number, 100, which is decreased by 15% to 85.
To make 85 back to 100 we divide it by the decrease (1-0.15):
85 / 0.85 = 100
To find out how much 85 increased to get back to 100, we do:
15 / 85 = 0.1765 = %17.65
15 is the reduction/difference, and 85 is the with reduction total.
Because percentages stay the same, this is applicable to any numbers, from this, we know that whenever something is reduced by 15% - when restored to it's original is increased by %17.65
The answer is %17.65
Answer:
im to hungry now to answer
Step-by-step explanation:
9x - 2y ......................hope i helped
Answer:
Step-by-step explanation:
Rather than driving ourselves crazy with graphs and such, let's think of finding two midpoints: one in the horizontal direction and one in the vertical direction. This will give us our x- and y-coordinates for S.
Let's start with the x-coordinate. R exists on x = 2 and M exists on x = 6. To find the midpoint, we need to find the <em>mean</em>. = 4[/tex]. Therefore, the x-coordinate for S is 4.
Moving onto the y-coordinate, R exists on y = 5 and M exists on y = 1. We're gonna use the same thing we did for the other midpoint. . The y-coordinate for S is 3.
Slap those two number together and we have the coordinates for S, !