Andres completed a 5-km race in 3.5 minutes. his sisters time was 1 1/2 times longer than his time. how long in minutes, did it take his sister to run the race? !

Andreas completed 5km race in = 3.5 minutes

His sisters time is 1 1/2 or 1 and a half or 1 and 0.5 or 1.5 times more than his time

So, his sisters time= 1 1/2 times Andres time

=1 and a half * Andres time

=1 and 0.5 * Andres time

=1.5 * Andres time

=1.5*3.5

=5.25minutes

So, Andres sister take 5.25 minutes to complete a 5 km race.

stew reads at the fastest rate of 265 words per minute.

step-by-step explanation:

it's a given that felicia reads at 260 word per minute and on connie's graph we can see that she reads 200 words per minute. since stew's table tells us that he read 795 in 3 minutes, we can divide 795 by 3 to find out how many words he reads per minute.

795/3 = 265

stew reads 265 words per minute - he reads at the fastest rate since felecia reads at 260 words per minute and connie reads at 200 words per minute.

stew (265) > felecia (260) > connie (200)

1696 hundred thousand

step-by-step explanation: