Question

HELP PLS!!!!!!!!! :DD

Answer 1

Explanation:

one minute equal 60s

3.5 minutes means 3 and half a minute

3 minute = 180s

1/2 minute =30s

therefore 3.5minutes = 210s

60s ----- 90words

1s ------ 90/60= 3/2 =1.5words

210s ------ 315words

Answer 2

Explanation:

1 minute = 90 words

3.5 minutes = 90 * 3.5 = 315 words.

Hence Jim can type 315 words in 3.5 minutes.