Question

1. a member of the schools track team ran 10.2 miles a day. how many miles did she run in 8 days? 0.816 miles 8,160 miles 81. 6 miles 1.275 miles

Explanation:

Step1: Identify the operation

We need to multiply daily - miles by days.
$10.2\times8$

Step2: Perform the multiplication

$10.2\times8=(10 + 0.2)\times8=10\times8+0.2\times8=80 + 1.6=81.6$

Answer:

C. 81.6 miles