To dilute a medication you can use the following formula:
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How many units of a 10% solution are needed to prepare 300 units of a 7% solution?
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__________ units
Fill in the blank(s) with the appropriate word(s).
210
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Solve.The population of a town was 33,900 at the beginning of 1970. If the population decreased 300 people per year, how many people lived in the town at the beginning of 1985?
A. 4500 B. 29,100 C. 29,400 D. 29,700
Firms that manage their relationships with internal and external stakeholders better than competitors might gain a competitive advantage.
Answer the following statement true (T) or false (F)
Find a quadratic function that best fits the data. Give answers to the nearest hundredth.
A. y = 1.01x2 + 0.66x + 2.11 B. y = 1.01x2 - 0.66x + 2.11 C. y = 0.53x2 + 4.68x - 2.5 D. y = 0.09 + 8.33x - 6.85
Encode or decode the given message, as requested, numbering the letters of the alphabet 1 through 26 in their usual order.Use the coding matrix A = 
and its inverse A-1 = 
to decode the cryptogram 
.
A. ACTS B. ARMS C. ABLE D. ALAS