Diragio lawn care cuts 42 lawns every week. Each lawn uses 3/16 of a tank of gas when it's cut(on average). Part A: if the lawnmower has no gas at the start of the week, how many times would it have to be completely filled filled during the week? Show your work. Part B the cost for a full tank of gas in the lawnmower is $20. How much does it cost (in lawn mower fuel only) to mow one average lawn? Show your work.

If f(x) = 4x – 3 and g(x) = 8x + 2, find each function value a. f[g(3)] b. g[f(5)] c. g{f[g(-4)]}

Find the roots of the polynomial function f(x) = x^3 + 2x^2 + x

Students at a high school were asked about their favorite outdoor activity. the results are shown in the two-way frequency table below. fishing camping canoeing skiing total boys 36 44 13 25 118 girls 34 37 22 20 113 total 70 81 35 45 231 select all the statements that are true based on the given table. more girls chose camping as their favorite outdoor activity than boys. more girls chose canoeing as their favorite outdoor activity than those who chose skiing. more boys chose skiing as their favorite outdoor activity than girls. there were more boys surveyed than girls. twice as many students chose canoeing as their favorite outdoor activity than those who chose fishing. more students chose camping as their favorite outdoor activity than the combined number of students who chose canoeing or skiing.