anonymous one year ago Traveling at 55 miles per hour, how many minutes, rounded to the nearest whole number, does it take to drive 310 miles from Boston to Syracuse? A(6 B(338 C(365 D(3,300

1. anonymous

1 hr = 60 minutes

2. anonymous

55/60 = 310/x --- 55 miles to 60 minutes = 310 miles to x minutes

3. anonymous

(55)(x) = (60)(310) 55x = 18600 x = 18600/55 x = 338 2/11 to the nearest whole number is 338

4. andrearchat

$55\div60=x$ then do $x \times310$

5. anonymous

thanks

6. anonymous

Np (: Don't forget to medal or fan