Fill in the blank with one of the words or phrases listed below.
A symbol used to represent a number is called a 
.
A. variable
B. base
C. denominator
D. numerator
Answer: A
Mathematics
You might also like to view...
Solve the problem.Find the mass of a sphere of radius 7 if 
k a constant.
A. 343k? B. 2,401k? C. 4,802k? D. 49k?
Mathematics
Use the sum-of-the-years'-digits method of depreciation. Round to the nearest dollar.Find the book value at the end of the second year for an air filtration system which cost $7800, has a life of 5 years, and an estimated scrap value of $780.
A. $4992 B. $3120 C. $4212 D. $3588
Mathematics
Graph the equation.-7y - 7 = -6y
A. 
B. 
C. 
D. 
Mathematics
Find the simple interest and amount for the value of principal P, rate r per year, and time t.P = $6750, r = 5.5%, t = 5 years and 9 months
A. $2134.69, $8884.69 B. $2134.69, $4615.31 C. $21,346.88, $28,096.88 D. $213.47, $6963.47
Mathematics