3q+11+8q>99
-110
9/99 = 1/11 , then + 1 = 1 1/11
3q + 11 + 8q > 99 11q + 11 > 99 Subtract '11' from both sides 11q > 99 - 11 11q > 88 Divide both sides by (+)11 q > 88/11 q > 8 ('q' is greater than '8'). Verification When q = 7 (8) 11(9) = 99 > 88 (True) 1
12.99 + 99 + 99 + 99 = 309.99
-9y + 8 = -91-9y = -91 -8-9y = -99y = -99-----9y = 11-99/-9 = 11 because -9X11 = -99
199 + 199 + 199 + 199 + 99 + 99 + 99 = 1192
7/9 + 10/11 = First make both denominators the same: (11/11)(7/9) + (9/9)(10/11) = 77/99 + 90/99 = Then add the fractions. 167/99
307
297
Only if the value of "q" is greater than 8.
99 + 99 + 88 + 88 + 72 + 72 = 518