Solve the problem.A rectangular garden has an area of 12 feet by 5 feet. A gravel path of equal width is to be built around the garden. How wide can the path be if there is enough gravel for 138 square feet?
A. 5 ft
B. 10 ft
C. 4 ft
D. 3 ft
Answer: D
Mathematics
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P(E) is the probability of an event E occurring, and O(E) is the odds of an event E occurring. Solve the following problem.If O(E)=7:2, find P(E).
A. 
B. 
C. 
D. 
Mathematics
Solve the equation.10y = 2y + 4 + 7y
A. {40} B. {-4} C. {4} D. {-40}
Mathematics
Match the given graph with its equation.
A. 
+ 
= 1
B. 
+ 
= 1
C. 
+ 
= 1
D. 
+ 
= 1
Mathematics
Factor out the variable that is raised to the smaller exponent.x-6 - 7x-9
A. x-9(x3 + 7) B. x-9(x-3 - 7) C. x-9(x3 - 7) D. x-9(7x3)
Mathematics