Carmine mixes 2.8 pounds of cashews with almonds to make a trail mix. He divides the trail mix into 5 equal portions. Each portion weighs 1.5 pounds. Which equation and solution shows the total amount of almonds he used in the mixture? One-fifth (2.8 + a) = 1.5 (5); a = 34.7 pounds of almonds One-fifth (2.8 + a) = 1.5; a = 4.7 pounds of almonds One-fifth (2.8 + a) = 1.5 (5); a = 4.7 pounds of almonds One-fifth (2.8 + a) = 1.5; a = 34.7 pounds of almonds

Idont understand math at all! : o( use this scenario to answer the remaining questions: brenton purchased a new bedroom set for $4,500.00. he lives in arizona and pays a 8.75% sales tax. if he made a 50% down payment and financed the rest, what amount did he finance? what is the total sales tax brenton will pay? enter your answer in currency format, round to the nearest cent. what was brenton's total amount financed? enter your answer in currency format, round to the nearest cent.

Answer for 10 points show work you guys in advanced < 3

Reduce fractions expressing probability to lowest terms. in 3,000 repetitions of an experiment, a random event occurred in 500 cases. the expected probability of this event is?