Mr Williams class built this platform for a school event they also built a model of the platform in which 1 foot was represented by 2 inches. what is the volume of the platform and what is the volume of the model ​

Margaret is purchasing a house for $210,000 with a 15 year fixed rate mortgage at 4.75% interest she has made a 5% down payment the house is valued at 205,000 and the local tax rate is 3.5% homeowners insurance 600 per year what are her total monthly payment

Is the number 128.439 a rational number

Find the scale factor and ratio of perimeters for a pair of similar trapezoids with areas 49 cm squared and 36 cm squared.