1.) X=-2
2.) 2x-y+4=0
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Answer:
Step-by-step explanation:
c
Selection D is the equivalent form of the given expression.
_____
The nominal annual interest rate in this problem is 40%. If it were compounded half-yearly, the formula would be x(1.2)^(2t) or x(1.44)^t. Apparently, this problem is more concerned with the equivalent form of the expression than it is with half-yearly compounding.
A)<span>calculate the cost of one T-shirt
</span>
Answer:
11 days
Step-by-step explanation:
380-160=220
20 times 11 =220
answer 11 days
