9t + 15t= 216 24t=216 t=216/24 t=9
cube root of 216 = 6 > X= 6
1392
142 + 74 = 216
222
148 + (216 x 351) - 173 = 75791
It is: 122-4*(9*-2) = 216
216/12 equals 18 feet.
63 = 216
It would have been much qiucker to use your calculator. I can tell you that the answer is 310 but how do you know that I have not made a mistake?
27*8 = 216
7 x 216 = 1512
18 multiplied by 12 is 216.