Hi there! the answer and explanation is...
Percentage is out of 100, so we can set up a proportion with 25/121 = x/100. Solve for x by cross multiplying.
25*100 = 121x
x = 2500/121 = 20.661%
Do the same thing for the next one.
121/25 = x/100
121*100 = 25x
x = 12100/25 = 484%
hope this helped! have a good one!
Answer:
Which one is at the bottom? if the one at the bottom is 0 then the answer is 0. If its not then its related to pemdas or something else
Step-by-step explanation:
2.5(v) + 25 <span>because the 2.5 is the independent variable that never changes.</span>
Answer:

Step-by-step explanation:
Let side of triangle = x
And side of rectangle = y
Perimeter of triangle = 3x
Perimeter of rectangle = 4y
We have two conditions:
