Solve the linear equation.5.48 - 4.12x - 1.2x = 18.78
A. {6.43}
B. {-4.56}
C. {-2.5}
D. {3.5}
Answer: C
You might also like to view...
Solve the problem.The total sales in dollars of some small businesses fluctuates according to the equation 
where x is the time in months, with 
corresponding to January, 
and 
Determine the month with the greatest total sales and give the sales in that month.
A. December; $8,800 B. March; $8,800 C. September; $3,800 D. June; $6,300
Find the amount of sales tax or tax rate and the total cost. Round money answers to the nearest cent if necessary.Amount of sale: $200 Amount of tax: $13.00
A. 8.5%, $213.00 B. 7.5%, $213.00 C. 6.5%, $213.00 D. 0.65%, $213.00
Use properties of rational exponents to simplify the expression. Assume that any variables represent positive numbers.
A. x167/105
B. 
C. x83/105
D. 
Graph the function.y = 
cot x
A. 
B. 
C. 
D. 