The answer is 140
Explanation:
1,400 x 10= 14,000
140,000\100=1,400
1,400 x 100= 140,000
X(x + 3) + x(x - 3) = 2
x^2 + 3x +x^2 - 3x = 2
2x^2 = 2
x^2 = 1
x = +1 and x = -1
answer
x = +1 and x = -1
Circumference: 21.991 feet
Area: 38.485 feet
2.99
2 is a whole number
0.99 = 99/100
your fraction is:
mixed number = 2 99/100
improper fraction = 299/100 (multiply whole number to denominator & then add numerator)
hope this helps
