7. charlie and dasha are roommates, and
they have a dog. if neither of them is
home, they hire someone to watch the
dog. charlie must go on business trips
every 6 months, while dasha must go on
business trips every 9 months. if they
both just got back from business trips,
how many months will it be before they
need to hire someone to look after the
dog again? explain your answer.

Identify the polynomial. a2b - cd3 a.monomial b.binomial c.trinomial d.four-term polynomial e.five-term polynomial

Which of the following shows the length of the third side, in inches, of the triangle below

Abucket of paint has spilled on a tile floor. the paint flow can be expressed with the function p(t) = 6(t), where t represents time in minutes and p represents how far the paint is spreading. the flowing paint is creating a circular pattern on the tile. the area of the pattern can be expressed as a(p) = 3.14(p)^2 part a: find the area of the circle of spilled paint as a function of time, or a[p(t)]. show your work. part b: how large is the area of spilled paint after 8 minutes? you may use 3.14 to approximate pi in this problem.