Please help Construct an interval estimate for the given parameter using the given sample statistic and margin of error For y using I = 30 with margin of error 2.

Use the quadratic formula to solve 5x=6x^2-3,what are the values of x?

Is δ pmr similar to δ smn ? if so, which postulate or theorem proves these two triangles are similar?

Marco is studying a type of mold that grows at a fast rate. he created the function f(x) = 345(1.30)x to model the number of mold spores per week. what does the 1.30 represent? how many mold spores are there after 4 weeks? round your answer to the nearest whole number. 1.30 represents the number of mold spores marco had at the beginning of the study; 985 mold spores 1.30 represents the number of mold spores grown in a given week; 448 mold spores 1.30 represents the 30% rate of weekly growth; 345 mold spores 1.30 represents the 30% rate of weekly growth; 985 mold spores