Check my work (no more tries available) solve the following word problem, rounding dollars to the nearest cent. the flour power bakery makes 280 cherry cheesecakes at a cost of $2.51 each, if a spoilage rate of 30% is anticipated, at what price should the cakes be sold to achieye a 65% markup based on cost? do not enter units in your answer 10.24 per cheesecake

Tomas is making trail mix using granola and walnuts. he can spend a total of $12 on the ingredients. he buys 3 pounds of granola that costs $2.00 per pound. the walnuts cost $6 per pound. he uses the equation to represent the total cost, where x represents the number of pounds of granola and y represents the number of pounds of walnuts. he solves the equation for y, the number of pounds of walnuts he can buy. answer- b tomas added 6 to both sides of the equation instead of subtracting 6. just took the test

What is the number 321,000,000 in scientific notation? also what is the number? ?

Graph the system of inequalities presented here on your own paper, then use your graph to answer the following questions: y < 4x − 8 y is greater than or equal to negative 5 over 2 times x plus 5 part a: describe the graph of the system, including shading and the types of lines graphed. provide a description of the solution area. (6 points) part b: is the point (5, −8) included in the solution area for the system? justify your answer mathematically. (4 points)