Translate the phrase to an algebraic expression.two times the sum of a number and four
A. (2 + 4)x
B. 2(x + 4)
C. 2 + 4 ? x
D. 2 ? 4 + x
Answer: B
Mathematics
You might also like to view...
Convert the Hindu-Arabic numeral to Egyptian form.1011
A. 
B. 
C. 
D. 
Mathematics
Evaluate the line integral of f(x,y) along the curve C.f(x, y) = x2 + y2, C: y = -3x + 3, 0 ? x ? 3
A. 12
B. 36
C. 36
D. 216
Mathematics
Graph the function.f(x) = |x| + 5
A. 
B. 
C. 
D. 
Mathematics
Write the radical expression as an exponential expression.
A. 71/3
B. 31/7
C. 73
D. 
Mathematics