The circumference of a circle is 16 ft.
what is the radius?
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What is the solution to the system of equations? (–2, –8) (–1, –5) (0, –2) (2, 4)

Someone this asap for a group of students attends a basketball game. * the group buys x hot dogs at the concession stand for $2 each. * the group buys y drinks at the concession stand for $3 each. the group buys 29 items at the concession stand for a total of $70. how many hot dogs did the group buy?

Solve the equation -9p - 17 =10 a -3 b. 16 c. 18 d -16