Let x represent the unknown, and write an equation for the sentence. Do not solve. When 60% of a number is subtracted from 40, the result is 5 less than the number.
A. 40 - 60x = x - 5
B. 0.6x - 40 = x - 5
C. 40 - 0.6x = x - 5
D. 40 - 0.6x = 5 - x
Answer: C
You might also like to view...
Solve the problem.
The Montgomerys borrowed $86,000 at 7.50% for 30 years to purchase a house. Find the total interest the Montomerys will pay if they pay the loan on schedule.
A. $142,794.40 B. $135,673.60 C. $130,410.40 D. $119,884.00
Find the coordinates of the vertex for the parabola defined by the given quadratic function.y + 9 = (x - 3)2
A. (3, - 9) B. (9, 3) C. (9, - 3) D. (- 3, - 9)
Simplify. Write your answers in the form of a+bi, where a and b are real numbers.(6 - 
) (3 + 
)
A. 78 - 42 i B. 78 + 42 i C. -78 + 42 i D. 3618 + 708 i
Name and classify the angle as acute, right, obtuse, or straight.
D
A. ?D: straight B. ?D: obtuse C. ?D: acute D. ?D: right