Use a graphing calculator to estimate the solution of the equation to two decimal places.2.5(1.9x + 7.9) - 9.27(1.7x - 3.27) = 0

A. {2.44}
B. {0.42}
C. {2.36}
D. {4.55}


Answer: D

Mathematics

You might also like to view...

Solve.(5x - 8)(5x + 2) = 0

A. - 
B. , - 
C. - , - 
D.

Mathematics

Find the mean of the set of data. Round to the nearest tenth.110, 49, 2, 67, 70, 43, 54, 111, 4

A. 56.2 B. 56.7 C. 48.9 D. 63.8

Mathematics

Determine if the given ordered pair is a solution to the equation.y = x - 4, (0, -4)

A. Yes B. No

Mathematics

Use a graphing utility to find the sum of the geometric sequence. Round answer to two decimal places, if necessary. +  +  +  + ... + 

A. 3276.6 B. 6553.4 C. 3276.4 D. 6553.2

Mathematics