Use the given information to write an equation. Let x represent the number described in the exercise. Then solve the equation and find the number.If 238 is added to a number, the result is 475.
A. x + 238 = 475; -237
B. x - 238 = 475; 713
C. 238 + x = 475; 237
D. 238 + x = 475; -713
Answer: C
You might also like to view...
Use sets to solve the problem.A local television station sent out questionnaires to determine if viewers would rather see a documentary, an interview show, or reruns of a game show. There were 650 responses with the following results:195 were interested in an interview show and a documentary, but not reruns.26 were interested in an interview show and reruns but not a documentary.91 were interested in reruns but not an interview show.156 were interested in an interview show but not a documentary.65 were interested in a documentary and reruns.39 were interested in an interview show and reruns.52 were interested in none of the three.How many are interested in exactly one kind of show?
A. 302 B. 292 C. 322 D. 312
Write as a percent.0.00445
A. 0.000445% B. 0.2225% C. 0.445% D. 0.0445%
Match the equation of the ellipse with the appropriate description.
= 1 - 
A. x-intercepts (9, 0), (-9, 0); y-intercepts (0, 25), (0, -25) B. x-intercepts (3, 0), (-3, 0); y-intercepts (0, 5), (0, -5) C. x-intercepts (5, 0), (-5, 0); y-intercepts (0, 3), (0, -3) D. x-intercepts (25, 0), (-25, 0); y-intercepts (0, 9), (0, -9)
Perform the indicated operation. Simplify if possible.
- 
A. 
B. 
C. 
D. 