Answer:
1/8
Step-by-step explanation:
assuming that the rest of what brad walked was sunny
7/8 - 6/8(3/4) = 1/8
12 - p
2x+23
try 6^(-1) = 0.17 or 1/6
1/6 in decimal form is 1.66666... which technically should round to 1.7
if 1.7 isn't the right answer try righting it in exact form, 1/6 where there is no estimation
