Solve the problem.If a person puts 1 cent in a piggy bank on the first day, 2 cents on the second day, 3 cents on the third day, and so on, how much money will be in the bank after 40 days?
A. $0.40
B. $4.10
C. $8.20
D. $16.40
Answer: C
You might also like to view...
Use the shell method to find the volume of the solid generated by revolving the region bounded by the given curves and lines about the x-axis.y = 2
, y = 2
A. 
?
B. 
?
C. 
?
D. 
?
Determine whether the pair of lines is parallel, perpendicular, or neither.y - 5 = - xy - x = 5
A. Parallel B. Perpendicular C. Neither
Find the standard form of the equation of a circle that satisfies the given conditions.Center (18, 24); touching the x-axis
A. (x - 24)2 + (y - 18)2 = 24 B. (x - 24)2 + (y - 18)2 = 324 C. (x - 18)2 + (y - 24)2 = 576 D. (x - 18)2 + (y - 24)2 = 324
A company that produces lawn chairs uses market surveys and linear regression to develop a demand function based on the wholesale price. The demand function is q = -110p + 7,500. At a price of $45, how many lawn chairs are demanded?
A. 1,750 B. 2,550 C. 4,950 D. 12,450