Evaluate the expression for the given values. Expression your answer as a fraction unless otherwise indicated.(x + 4y)2 x = 2, y = 3
A. 14
B. 196
C. 36
D. 28
Answer: B
Mathematics
You might also like to view...
Translate the problem situation to a system of equations. Do not solve.Anne has 15 coins in her pocket consisting of nickels and dimes only. The total value of the coins is $1.25. How many nickels and how many dimes does she have?
A. x + y = 15; 5x + 10y = 1.25 B. x + y = 15; 5x + 10y = 125 C. x + y = 15; 0.05x + 0.1y = 125 D. x + y = 15; 5x + 5y = 125
Mathematics
Write the complex number in the form a + bi.3 
A. 
+ 
i
B. 
+ 
i
C. 
+ 
i
D. 
+ 
i
Mathematics
Solve. Clear decimals first.12.04y - 72.24 + 8.6y = 6.88y - 41.28 + 51.6
A. 18 B. -18 C. -6 D. 6
Mathematics
Simplify. Assume that no radicands were formed by raising negative quantities to even powers.4
+ 3
A. 12
B. 49
C. 7
D. 7
Mathematics