Maria is training for a marathon. Each week she has to increase the
number of miles she runs by 20%. Maria ran 20 miles the first week.
Complete the table to find the distance she should run each week.
Round to the nearest mile. Then complete the sentence to describe
how to find a 20% increase. ZRP.3, 7.EE.2

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

Somone me i want to know what 18 hours out of 24 hours in a fraction

The graph of y = ax^2 + bx + c is a parabola that opens up and has a vertex at (0, 5). what is the solution set of the related equation 0 = ax%2 + bx + c?