4x45 = 180
It is 30 times 6 equals 180
15 multiplied by 12 is 180.
So we have x^2 + 3*x = 180 --> x^2 + 3*x - 180 = 0. This can factor into (x-12)(x+15)=0, So x = -15 or x = 12 satisfies it: -15 is the answer. I factored by looking for factors which sum to +3 and multiply to -180
15-3 times 2 equals 15-6 equals 9.
180 divided by 12 is 15.
12 x 15 = 180
4x45 = 180
It is 30 times 6 equals 180
15 x 12 = 180
15 multiplied by 12 is 180.
-192
180/20=99*20=180
36 times 5 equals 180.
6 times 6 times 5 equals 180.
180 inches = 15 feet
7.2 x 25 = 180