antonio bikes 5 miles on his first day of training for a race . the next day, he increases his distance by 0.75 miles. the day a
fter that he increases his distance biked by another 0.75 miles, and so on. what is the total number of miles antonio bikes over the coures of 20 days
1 answer:
Answer:
231.25 miles
Step-by-step explanation:
0.75*19+0.75*18+0.75*17+0.75*16+0.75*14+0.75*13+0.75*12+0.75*11+0.75*10+0.75*9+0.75*8+0.75*7+0.75*6+0.75*5+0.75*4+0.75*3+0.75*2+0.75*1=131.25
5*20+131.25=100+131.25=231.25
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