Question

Jada has a scale map of Kansas that fits on a page in her book. The page is 5 inches by 8 inches. Kansas is about 210 miles by 410 miles. Select all scales that could be a scale of them map. (There are 2.54 centimeters in an inch)

Answer 1

To determine the scales that could be a scale of the map, you need to use proportions to find the inches needed to map each number of miles. The scales that could be a scale of the map are 1.95 inches = 210 miles and 0.51 inches = 410 miles.

Step-by-step explanation:

To determine the scales that could be a scale of the map, we need to find the inches needed to map each number of miles using proportions.

To map 210 miles, we can set up the proportion: 1 inch / x inches = 210 miles / 410 miles. Cross-multiplying gives us x = 410/210 inches. Simplifying, we find that x is approximately 1.95 inches.

To map 410 miles, we can set up the proportion: 1 inch / x inches = 410 miles / 210 miles. Cross-multiplying gives us x = 210/410 inches. Simplifying, we find that x is approximately 0.51 inches.

Therefore, the scales that could be a scale of the map are 1.95 inches = 210 miles and 0.51 inches = 410 mile