Mrs. Smith had some apples. She sold of the apples plus Roman|11|#000000|False|False|False{{{|}}}mathml|CONTAINER_ID_FIELDCogneroEndAlgorithmData&varname=IMPVAR%5Fa99f39edd3904cf6ad0746eb8&varid=VARIABLE_ESCAPED_ID_FIELD&rnd=6f811bd1104e41c5b2d25a226c2d265c" style="vertical-align:-1px;" varid="VARIABLE_ID_FIELD" variablename="IMPVAR_a99f39edd3904cf6ad0746eb8" class="Wirisformula" /> more on the first day. She sold of the remaining apples plus more on the second day. She had apples left in the end. How many apples did Mrs. Smith have in the beginning?

 



A.

B.

C.

D.

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Answer: D

Mathematics

Krispy Kreme's current business strategy can best be described as

A. very focused. B. very successful. C. moderately successful. D. unsuccessful.

Solve the problem.It is 4.7 km from Lighthouse A to Port B. The bearing of the port from the lighthouse is N73°E. A ship has sailed due west from the port and its bearing from the lighthouse is N31°E. How far has the ship sailed from the port? Round your answer to the nearest 0.1 km.

A. 2.7 km B. 3.5 km C. 3.1 km D. 3.7 km

Solve the system of linear equations.x + 9y = 0x - 9y = 162

A. (81, -9) B. (9, -1) C. (81, 9) D. (-9, 81)

Find the inverse of the function.f(x) = -5x

A. f^-1(x) = - 
B. f^-1(x) = 5 + x
C. f^-1(x) = - 
D. f^-1(x) = 5x