Five grams of sugar are added to a 40-gram serving of a breakfast cereal that is 10% sugar. What is the percent concentration of
1 answer:
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Answer:
x=4, x=3
B is correct.
Step-by-step explanation:
Given:
Using middle term splitting factor the left side equation.
Equate each factor to 0 and solve for x
x-4=0 or x-3=0
x=4 and x=3
Hence, The solution of the equation is 4 or 3