SOLUTION: the sum of two numbers is negative. one addend is negative. could the other addend be positive? could the other addend be negative?
a bookstoreis having a sale in which all pa
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Question 252264: the sum of two numbers is negative. one addend is negative. could the other addend be positive? could the other addend be negative?
a bookstoreis having a sale in which all paperbacks are $6 each. the store is limiting the number of books a costumer can buy to 8?
a. use the number books that a costumer can buy to write a domain for this problem.
b. if Katrese does not want to spend more than $25, the number of books she might buy, b is given by the expression 6b is less than or equal to 25. find the solution set of this open sentense using the domain from part a.
how many books can katrese buy
Found 3 solutions by checkley77, stanbon, sexycupid:
Answer by checkley77(12844) (Show Source): You can put this solution on YOUR website!
Yes & Yes.
-6+2=-4
-6-8=-14
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Let x be the number of books
A) x<=8 ans.
B)6x<=25
x<=25/6
x<=4.1666 or she can buy 4 books.
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
the sum of two numbers is negative. one addend is negative. could the other addend be positive?
Yes: For example -3+2 = -1
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could the other addend be negative?
Yes: For example (-2)+(-3) = -5
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a bookstore is having a sale in which all paperbacks are $6 each. the store is limiting the number of books a costumer can buy to 8?
a. use the number books that a costumer can buy to write a domain for this problem.
Domain: 0<= x <= 8 where x is a natural number
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b. if Katrese does not want to spend more than $25, the number of books she might buy, b is given by the expression 6b is less than or equal to 25. find the solution set of this open sentense using the domain from part a.
how many books can katrese buy
6b <= 25
b <= 4 1/6
0<= b <= 4
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Cheers,
Stan H.
Answer by sexycupid(3) (Show Source): You can put this solution on YOUR website!
yes the other addend can be positive ex. -6+2=-4
yes the other addend can be negative ex. -6-8=-14
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