Solve the problem.Mary had 8 strings of beads, each having 175 beads. She restrung them such that she had 5 strings, each having the same number of beads again. How many beads did she have on each string?
A. 40
B. 280
C. 175
D. 1400
Answer: B
Mathematics
You might also like to view...
Decompose into partial fractions.
A. 2x - 5 - 
+ 
B. 2x + 5 - 
+ 
C. 2x + 5 - 
+ 
D. 2x - 5 - 
+ 
Mathematics
Solve the problem.Let 
be the cost to manufacture x items. Find the average cost per item to produce 30 items.
A. $1330 B. $227 C. $87 D. $244
Mathematics
Determine the standard equation of the ellipse described.Foci at (0, -2) and (0, 2); length of the major axis is 14 units.
A. 
+ 
= 1
B. 
+ 
= 1
C. 
+ 
= 1
D. 
+ 
= 1
Mathematics
Use the Second Derivative Test to find the relative extrema, if any, of the function 
.
What will be an ideal response?
Mathematics