Mathematics, 12.02.2021 01:50 jorgelive5870
Enter a simplified expression to represent the situation.
A square swimming pool is surrounded by a cement walkway with a uniform width. The swimming pool
has a side length of (x - 3) feet. The side length of the entire square area including the pool and the
walkway is (x + 2) feet.
Enter an expression for the area of the walkway. Then find the area of the cement walkway when
x = 7 feet.
The area of the walkway is
ft?
When x = 7 feet, the area of the cement walkway is
ft?
Answers: 3
Mathematics, 21.06.2019 15:00
Hye ryung is the president of the local chapter of the american medical students association (amsa). she is organizing local outreach and informational meetings. at her first meeting there are five people present (including herself). every month after that her group grows by 5 people. a. how many members are in the group after 6 months? b. the logistics of hosting and feeding her group at meetings was more complicated than expected. the cost of feeding 5 people at her first meeting was $30, for 10 people it was $35, for 15 it was $45, and after 6 months all of the costs had added up to $100. write a function to model the cost with the number of people attending meetings. c. what connections can you make between the linear growth of the groupβs membership and the increasing costs of running meetings?
Answers: 3
Mathematics, 21.06.2019 20:30
Daryl factors the polynomial p(x)=x3+x2β26x+24 to rewrite it as p(x)=(x+6)(xβ4)(xβ1). which equations must be true? there may be more than one correct answer. select all correct answers. p(1)=0 p(β4)=0 p(β1)=0 p(6)=0 p(4)=0 p(β6)=0
Answers: 1
Mathematics, 21.06.2019 23:20
The cost of turkey is directly proportional to its weight. if a 12-pount turkey costs $27, how much does a 13-pound turkey cost? a. $33.75 b. $36.00 c. $31.00 d. $32.50
Answers: 1
Enter a simplified expression to represent the situation.
A square swimming pool is surrounded by a...
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