A =πr2
Π = 3.14
r = ½diameter = 25/2 =12.5 inches
∴ Area = 3.14 × 12.5 × 12.5 square inches
Area = 490.625 square inches
40% is the answer. you create a ratio and percent table is a way of solving it. Hope this helps!
10(0.5x + 6) = 8
5x + 60 = 8
5x = 8 - 60
5x = -52
x = -52/5
x = -10.4
Answer:
Bạn không tử tế :) Đó là một trò đùa
Step-by-step explanation:
Đi qua
X= -5/8-5/8√33 or x= -5/8+5/8 √<span>33</span>