3 questions

Scale Models Homework Check Lesson 4 1) The below diagram shows two jugs that are similar. The volume of the smaller jug Is 0.8L. What is the volume of the larger jug? 30 cm 20 cm 2) Below is a diagram of two containers of toothpaste. If the cost is based only on the volume of the container, and the smaller toothpaste is $1.99, how much does the larger toothpaste cost? 160 mm Toothpaste Toothpaste 200 mm 3) The scale factor between two similar figures is given below. The surface area and volume of the larger figure are given. Find the surface area and volume of the smaller figure. Linear Scale factor = 4 : 9 SA = 256 km2 V =1536 km3