Step-by-step explanation:
Area of shaded region = area of exterior rectangle - area of interior rectangle
Absolute value means the real answer for example |-5| answer is 5
|-6| answer is 6 like that
Your question answer is then 5
Thank you
Hope you understood
You didn't specify how big the festival is. so i can't find the answer.....but i will try
first let's devide 10,000 by 0.9 to see how many square metres we need, to fit 10,000 people
10,000÷0.9=11,111 square meters
we need atleast 11,111 meters of land for a safe festival
4x - 2x = - 3 - 5
2x = - 8
x = - 4
45.
12/18 = 8/x <=> 2/3 = 8/x <=> x = (3*8)/2 = 12;
