Add the 28 and 42
then divide by 2
there should be 35 kids in group
Answer:
(1252+252)(52−1)
=(1252+252)(52+−1)
=(1252)(52)+(1252)(−1)+(252)(52)+(252)(−1)
=390625−15625+15625−625
=390000
divide by 39 is
=10000
Answer:
<h2>1,920,000,000 Minutes = 32,000,000 Hours</h2>
Step-by-step explanation:
