Set up the percent proportion, and write "unknown" for the value that is not given. Recall that the percent proportion is 
= 
. Do not try to solve for any unknowns.What percent of 66 is 17?
A. 
= 
B. 
= 
C. 
= 
D. 
= 
Answer: A
You might also like to view...
Find the convergence set for the given power series. Hint: First find a formula for the nth term; then use the Absolute Ratio Test.1 + 9x + 
+ 
+ 
+ . . .
A. -9 ? x ? 9 B. -1 ? x ? 1 C. -1 < x < 1 D. All x
Find the magnitude and direction angle (to the nearest tenth) for each vector. Give the measure of the direction angle as an angle in [0,360°].
A. 4; 225°
B. 8; 45°
C. 4
; 45°
D. 4
; 225°
Use synthetic division to decide whether the given number k is a zero of the given polynomial function.k = -3; f(x) = x4 + 5x2 - 126
A. Yes B. No
Solve.An open-top rectangular box has a square base and it will hold 256 cubic centimeters (cc). Each side of the base has length x cm. The box's surface area S is given byS(x) = 
+ x2.
Estimate the minimum surface area and the value of x that will yield it.
A. 192 cm2 when x = 8 cm B. 256 cm2 when x = 6 cm C. 207 cm2 when x = 6 cm D. 256 cm2 when x = 8 cm