Working together, A and B can complete a job in 6 days. A works twice as fast as B. How many days would it take B working alone to complete the job?  a. 15 days b. 21 days c. 10 days d. 18 days

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A: To evaluate the variable expression when a=3 and c=-6.a-4c  

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A: Topic = Functions

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A: topic - compound interest

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A: The graph is shown below:

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A: We have to put the value in the expression and find the value. 

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A: We have to find the true statement.

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A: We can find C' and C-1 as below.

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Q: 1. Find the distance between the points A (3, -7) and В 9, 1).

A: As per the guidelines of bartleby, we are supposed to answer only one question at once. Kindly repos...

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A: The given question is solved below in detail.

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A: This question is based on function graph.

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Q: Which expression is an equivalent expression involving exponents that simplifies to 64? a) O b) )) c...

A: a) 63(p3)(p3)67(p4)(p3)    =63-7×p3p4    =6-4×1p4-3       =164p≠64