Solve the equation.x - 8.9 = 9.3

A. x = 0.4
B. x = 18.2
C. x = 0
D. x = -0.4


Answer: B

Mathematics

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Write the sets as a roster. {x | x ? N and x lies between 0 and 4}

A. {1, 2, 3, 4} B. {1, 2, 3} C. {0, 1, 2, 3} D. {0, 1, 2, 3, 4}

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Provide an appropriate response.Assuming you have factored out the largest common factor at the outset, why can you reject a possible factor such as (2x + 2) or (3x - 6) when you are factoring a trinomial?

What will be an ideal response?

Mathematics

Write the decimal in word form.A package weighs 144.02 pounds.

A. one hundred forty-four and two tens B. one hundred forty-four and two hundredths C. one hundred forty-four and two hundreds D. one hundred forty-four and two tenths

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Determine the size of the sample space for the experiment described.An 8-sided die is rolled. The sides contain the numbers 1, 2, 3, 4, 5, 6, 7, 8. State the number of elements in the sample space of rolling one die.

A. n(S) = 7 B. n(S) = 64 C. n(S) = 8 D. None of these

Mathematics