Add.-57 + 0
A. 0
B. -57
C. -570
D. 57
Answer: B
You might also like to view...
Set up the percent proportion for the application problem. Do not try to solve for any unknowns.In a one-day storm, Odentown received 16% of the normal rainfall for a season. Odentown received 9 inches of rain that day. How many inches of rain normally fall during the season?
A. 
= 
B. 
= 
C. 
= 
D. 
= 
Solve the problem.A rule for estimating the number of board feet of lumber that can be cut from a log depends on the diameter of the log. To find the diameter, d, required to get 7 board feet of lumber, we use the equation 
Solve this equation for d. Are both answers reasonable?
A. 28, -28; No, only 28 feet is a reasonable answer. B. 32, -24; No, only 32 feet is a reasonable answer. C. 24, -32; No, only 24 feet is a reasonable answer. D. 11, -28; No, only 11 feet is a reasonable answer.
Decide if the given ordered pair is a solution to the inequality.2x + 3y ? 3: (3, 2)
A. Yes B. No
Find the exact value of the expression or state that it does not exist.cos-1
A. 
B. - 
C. 
D. 