On Mario’s street 2 out of every 9 houses are painted blue. If Mario knows there are 144 houses in his neighborhood, how many can he predict are painted blue?

He can predict that 32 houses are blue in total

Step-by-step explanation:

2/9 = ?/144

144/9= 16

16 times 2 =32

∠acb = 8°

step-by-step explanation:

∠xba lies on the circle and is half the measure of the intercepted arc ax

hence

measure of arc ax = 2 × 42° = 84°

∠acb is outside the circle and is

∠acb = (arcab - arcax ), hence

∠acb = 0.5 (100 - 84) = 0.5 × 16° = 8°

i dont know

step-by-step explanation: