Add as indicated.8x8 + 5x7 - 4x6 + 4

A. 17x42 + 11
B. 10x8 + 13x7 - 6x6 + 11
C. 12x8 + 12x7 + 15x6 + 7
D. 10x16 + 13x14 - 6x12 + 11


Answer: B

Mathematics

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Solve the problem. Round to the nearest cent.On September 1, the unpaid balance in an account was $147. On September 5, a payment of $20 was made. The interest rate per month was 1.7% per month of the average daily balance. Find the finance charge for the month of September.

A. $2.16 B. $2.13 C. $2.22 D. $4.66

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Let U = {q, r, s, t, u, v, w, x, y, z}; A = {q, s, u, w, y};  and  List the members of the indicated set, using set braces.A ? B'

A. {t, v, x} B. {q, s, t, u, v, w, x, y} C. {r, s, t, u, v, w, x, z} D. {u, w}

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Use properties of logarithms to expand the logarithmic expression as much as possible. Where possible, evaluate logarithmic expressions without using a calculator.log4

A. log4()
B. 8log4y - 5log4x
C. 5log4x - 8log4y
D. 5log4x + 8log4y

Mathematics

Find the solution set of the system.



a.
b.
c.
d.

Mathematics