Simplify the expression.0.1 - 0.3(x + 3) + 0.4 - 2

A. -0.3x  - 2.4
B. 0.3x - 0.6
C. -0.3x - 4.5
D. x + 1.6


Answer: A

Mathematics

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Calculate .A = 

A. -20 B. 0 C. 1 D. 74

Mathematics

Write the decimal in words.0.74

A. seventy-four tenths B. seventy-four thousandths C. seventy-four hundredths  D. seventy-four ten-thousandths

Mathematics

Use the standard normal curve table to find the z-score for the given condition.82.89% of the total area is to the left of z.

A. -0.96 B. 0.96 C. 0.95 D. -0.95

Mathematics

Decide whether the statement is true or false. If it is false, tell why.If k = 0, then x2 = k will have exactly one real solution.

A. True B. False; the equation will have two real solutions. C. False; the equation will have no real solution.

Mathematics