Translate the phrase to an algebraic expression. Use "x" to represent "a number". A number increased by - 
A. - 
? x
B. x - 
C. 
D. x + 
Answer: D
Mathematics
You might also like to view...
Two marbles are drawn without replacement from a box with 3 white, 2 green, 2 red, and 1 blue marble. Find the probability.The first marble is white and the second marble is blue.
A. 
B. 
C. 
D. 
Mathematics
Solve the system using Gaussian elimination. If (x, y, z) is the solution to the system, give the value of 
.
?
?
A. -14 B. 90 C. -62 D. 14 E. -42
Mathematics
Divide using long division.(5x4 - 7x2 + 35x3 - 49x) ÷ (5x + 35)
A. x3 - 
x
B. x3 - 
x - 
C. x3 + 
x
D. x3 - 35x + 
Mathematics
Evaluate.
A. -55e-0.2x + C
B. 
+ C
C. 11e-0.2x + C
D. -2.2e-0.2x + C
Mathematics