Solve.Nine out of 10 adults in a certain city buy their drugs at large drug stores. If this city has 36,000 adults, how many of these adults would you expect to buy their drugs at large drug stores?

A. 3240 adults
B. 400 adults
C. 32,400 adults
D. 4000 adults


Answer: C

Mathematics

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The pair of triangles is congruent. List the corresponding angles and sides.  

A. ?1 corresponds to ?6; ?2 corresponds to ?4; ?3 corresponds to ?5;  corresponds to  corresponds to  corresponds to 
B. ?1 corresponds to ?6; ?2 corresponds to ?4; ?3 corresponds to ?5;  corresponds to  corresponds to  corresponds to 
C. ?1 corresponds to ?2; ?3 corresponds to ?4; ?5 corresponds to ?6;  corresponds to  corresponds to  corresponds to 
D. ?1 corresponds to ?6; ?2 corresponds to ?5; ?3 corresponds to ?4;  corresponds to  corresponds to  corresponds to 

Mathematics

Find a symbolic representation for f-1(x).f(x) = 5x2 + 2, x ? 0

A. f-1(x) = 
B. f-1(x) = 
C. Not a one-to-one function
D. f-1(x) =  

Mathematics

Solve the problem.The outside of a picture frame has a length which is 3 cm more than width. The area enclosed by the outside of the picture frame is 154 square cm. Find the width of the outside of the picture frame.

A. 14 cm B. 11 cm C. 17 cm D. 12 cm

Mathematics

Provide an appropriate response.An object is dropped from a height of 676 feet. The expression 676 - 16t2 gives the height of the falling object after t seconds. The time it takes for the object to reach the ground may be found by solving   Solve for t.

A. 13 sec
B.  sec
C. , or 6.5 sec
D. 4 sec

Mathematics