Pietro and Eva are playing a game in which they toss a coin three times. Eva gets a point if no two consecutive toss results match (as in H-H-T). If all three toss results match, no one scores a point. The first player to get 10 points wins. Is this a fair game? Explain. If it is not a fair game, change the rules to make it fair.

At a constant it will take one hour to travel 32 mi.at that speed it will take 1/2 hr to travel the remaining 16 mi.it will take 1+1/2 hr to travel the 48mi @ 32mph.so 1 hr = 60 min& 1/2 hr = 30 min1+1/2 hr = 90 min.there are 60s in each 90 × 60 = 3600 seconds.the real question seriously is he why are they driving so slow? ! lol.

Where’s the problems ? ?

-2x + 7 = 7

subtract 7 from both sides.

-2x = 0

divide both sides by -2.

x = 0

the value of x is equal to 0.