X+x+1=-29
x+x=-29-1
2x=-28
2x/2=-28/2
x=-14
Answer x=-14, x+1=-15
Answer:
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Step-by-step explanation:
Answer:
49/20 miles or 2.45 miles
Step-by-step explanation:
LCM(1,2,3,4,5,6,)=60
10/60+12/60+15/60+20/60+30/60+60/60=147/60=49/60 or 2.45
Answer:
its 9 but i could be wrong