Write the expression as a single logarithm. Leave your answer in simplest form without negative or fractional exponents.loga 5x + 4(loga x - loga y)

A.
B. loga 
C. loga(5x + x4 - y4)
D. loga 


Answer: D

Mathematics

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Subtract and simplify. - 

A.
B.
C.
D. 15

Mathematics

Graph the equation by using the slope and y-intercept.3x + 4y = 24

A.

B.

C.

D.

Mathematics

Solve the equation.x = 256

A. {4}
B.
C. {-4}
D.

Mathematics

Solve using a proportion. Round your answer to the nearest hundredth when necessary.It is recommended that there be at least 14.1 square feet of ground space in a garden for every newly planted shrub. A garden is 28.2' by 18'. Find the maximum number of shrubs the garden can accommodate.

A. 2 shrubs B. 12 shrubs C. 36 shrubs D. 169 shrubs

Mathematics