The original cost of a cell phone is x dollars. The phone is on sale for 35% off. What would be the simplified expression for th
2 answers:
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Answer:
Given the statement:
9 less than the sum of x and 5
"Sum of x and 5" means
"" means subtract
then;
the statement 9 less than the sum of x and 5 becomes;
⇒
⇒
Therefore, the expression for the given statement is
Answer: 700.067 g
Step-by-step explanation:
Given : The pharmacist uses 67mg, 100g and 0.6 kg of drug to compound 3 separate prescription.
We know that 1 gram= 1000 milligram
and 1 kilogram = 1000 grams
Then, By UNITARY METHOD,
Now, We convert each amount of drug into grams as ,
AND
Now, the total drug used by Pharmacist (in grams) =
Hence, Pharmacist used 700.067 g of total drug.