Help me please ! Thank you
2 answers:
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For this case we have the following equation:
We must clear the value of the variable "x" as a function of r, s and t:
If we multiply by "r" on both sides of the equation we have:
If we subtract "t" on both sides of the equation we have:
If we divide by "2" on both sides of the equation we have:
Thus, the value of the variable "x" is:
Answer:
Kim used 4 tulips in the bouquet.
Step-by-step explanation:
Tulips used = x
Daffodils used = x²
Total flowers in bouquet = 20
According to given statement;
Factorizing the Eqn
Either,
x+5=0 => x= -5
Or,
x-4=0 => x = 4
As the number of flowers cannot be negative, therefore,
x = 4 (Where x is the number of tulips used)
Kim used 4 tulips in the bouquet.
Keywords: factorization, subtraction
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