Arectangle is shown. the length of the rectangle is labeled as length equal to 8 cm, and the width is labeled as width equal to 6 cm. if each 2 cm on the scale drawing equals 4 feet, what are the actual dimensions of the room? length = 16 feet, width = 12 feet length = 10 feet, width = 8 feet length = 32 feet, width = 24 feet length = 14 feet, width = 12 feet

Adifferent website gives the cost for the first train as £56.88 and the second train as £20.11 with a £9.50 charge for cycle storage for the whole trip. how much would the journey cost you?

In the diagram of circle o, what is the measure of zabc?

Ariana starts with 100 milligrams of a radioactive substance. the amount of the substance decreases by 20% each week for a number of weeks, w. the expression 100(1−0.2)w finds the amount of radioactive substance remaining after w weeks. which statement about this expression is true? a) it is the difference between the initial amount and the percent decrease. b) it is the difference between the initial amount and the decay factor after w weeks. c) it is the initial amount raised to the decay factor after w weeks. d) it is the product of the initial amount and the decay factor after w weeks.