2x+1 divided by 8x^3+18x^2+11x+2
1 answer:
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So that is equal to 180 miles per 2 hours which is 90 miles per hour if each hour has the same m/hr rate.
You can set up a proportion:
let x = number of miles per hour
cross multiply and you get
2x=180
divide both sides by 2 and you get
x=90
so you get the same answer both ways,
90 miles per hour
You can set up a proportion:
let x = number of miles per hour
cross multiply and you get
2x=180
divide both sides by 2 and you get
x=90
so you get the same answer both ways,
90 miles per hour
The answer is 15000
3000*6=1800
3000*-2=-6000
18000-6000=12000
12000+3000=15000
3000*6=1800
3000*-2=-6000
18000-6000=12000
12000+3000=15000