Simplify.

A.
B.
C.
D.


Answer: B

Mathematics

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Provide an appropriate response. An investment of $20,000 was made in two different accounts. One earned 8% and the other earned 11%. If a dividend of $1,840 was earned on both accounts together, how much was invested in the 8% interest-bearing account?

A. $14,000 B. $6,000 C. $8,000 D. $12,000

Mathematics

Write the fraction in simplest form.

A.
B.
C.
D.

Mathematics

Name the quadrant in which the angle ? lies.sin ? > 0, cos ? > 0

A. I B. II C. III D. IV

Mathematics

Write the first four terms of the recursive sequence.a1 = -7, an = an - 1 + 9 for n ? 2

A. 2, 11, 20, 29 B. 0, 9, 18, 27 C. -7, 2, 11, 20 D. -7, 9, 18, 27

Mathematics