Write the phrase as an algebraic expression. Let x represent the unknown number.Five subtracted from a number
A. 5 - x
B. x + 5
C. x - 5
D. 5x
Answer: C
Mathematics
You might also like to view...
Solve the problem.The regular price of a blanket is $25.50. During a November sale, the blanket was selling for 20% off the regular price. What was the sale price of the blanket? Round to the nearest cent.
A. $20.40 B. $19.90 C. $5.10 D. $4.60
Mathematics
Express in terms of logarithms of a single variable or a number.log5 
A. (2 log5 x)(6 log5 y) - log5 7 B. 2 log5 x - 6 log5 y - log5 7 C. 2 log5 x + 6 log5 y + log5 7 D. 2 log5 x + 6 log5 y - log5 7
Mathematics
Find the standard equation of the hyperbola.Foci at (±3, 0), transverse axis with length 4
A. 
- 
= 1
B. 
- 
= 1
C. 
- 
= 1
D. 
- 
= 1
Mathematics
Solve the problem.Julie rode her bicycle 48 km in one afternoon. How many m did she ride?
A. 0.48 m B. 0.048 m C. 4800 m D. 48,000 m
Mathematics