Use the commutative and associative properties to simplify the expression.-4 + (4x - 2)
A. -6 + 4x
B. -6x - 2
C. -8x
D. 8 + 4x
Answer: A
Mathematics
You might also like to view...
Multiply and write answer in lowest terms.5 × 5
A. 25
B. 25
C. 29
D. 28
Mathematics
Calculate the final balance after compounding the interest. Round to the nearest cent, if necessary.
A. Final Balance: $150.00 B. Final Balance: $556.55 C. Final Balance: $554.05 D. Final Balance: $564.05
Mathematics
In a certain discrete math class, three quizzes were given. Out of the 30 students in the class:
Mathematics
Solve the problem.If an object is thrown upward with an initial velocity of 14 feet per second, then its height is given by h = -14t2 + 84t. After how many seconds does it hit the ground?
A. 3 sec B. 14 sec C. 6 sec D. 28 sec
Mathematics