14.4, 120% of 12 is 100+20, 12+2.4 is 14.4
For b it's 39 because you multiply 5 and 7 giving you 35 then add 4 Wich equals 39. I might be incorrect. check it out.
D1 = 60 for a price of $80. Charging $80 will ensure supply exceeds demand.
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The store apparently could charge a price slightly lower than $80, but we cannot tell from the chart how much lower.
Answer:
c?
Step-by-step explanation:
Answer:A=62AED B=93 C=155
Step-by-step explanation:
You add all of the numbers to split between (2,3,5) you get 10
then you divided 310 by 10 which is 31
then you times 2 by 31=62 (a)
3x31=93 (b)
5x31=155 (c)
