Solve the system of equations by the addition method.
A. 
B. no solution
C. (5, 24)
D. (24, 5)
Answer: D
Mathematics
You might also like to view...
Perform the indicated operations.
- 
+ 2
A. 
B. 
C. 
D. 
Mathematics
Find the median.Number of phone calls: 2, 8, 16, 28, 39, 45, 45
A. 16 B. 26 C. 28 D. 39
Mathematics
Identify the given number as "Rational", "Irrational", or "Not a real number". If the number is rational, give its exact value. If the number is irrational, give a decimal approximation to the nearest thousandth.
A. Irrational, 41.231 B. Rational, 2,890,000 C. Not a real number D. Rational, 850
Mathematics
Solve.A $270 lamp is on sale at 25% off. What is the discount?
A. $202.50 B. $6.75 C. $67.50 D. $263.25
Mathematics