karma has 3 types of notes rs 5 , rs 10, rs 50 the ratio of 10 ra and 20 rs are in 3:2 . The number of 5rs notes is 2 less than 10 rs notes. if he had a total of 280 notes in his pocket, how many50 notes does he have

Dee used 2 1/3 cups of sugar for a cake recipe. if the amount of sugar the container holds is 3 times the amount she used, does the container hold more than, less than, or equal to 3 cups of sugar? explain.

Factor the polynomial. b^2 + 4b + 4

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.