Neither do i lol drop out of school
Answer:
300
Step-by-step explanation:
Use the formula 0 = b^2-4ac
0 = -b^2-4(2)(-9)
0 = -b^2+72
b^2 = 72
b = square root of 72
b = 2 real numbers
4x99=396in
1 yard=36 in
so there for mandy needs 11 yards of trim
Answer:
I am pretty sure it is the 3rd one
(In geometry, an isosceles triangle is a triangle that has two sides of equal length. And i think 3 of them are an isosceles triangle)