I don't understand the problem what are you solving for?
Answer:
7. 21
9. $16,200
Step-by-step explanation:
1. See the attachment for the possible outcomes of rolling two dice. There are 21 ways to get a sum less than 8. (You can count them.)
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2. 1/3 of 1/2 of the total amount of stock is worth $2700. That is 1/6 of the stock, so the worth of all the stock before the sale must be 6 times $2700, or $16,200.
Answer:
i think it’s A. it only makes sense
Answer: check the attached
Step-by-step explanation:
56+86+128+20+49= 339
Radio or newspaper
constitute to 76 out of 339
=34000*76/339
7,622 is the total number of adult whose main sources of news are nespaper and radio