Final answer:
Jack's height is 50 inches, calculated by dividing his jump height of 97.5 inches by 195 percent (expressed as a decimal 1.95).
Step-by-step explanation:
To determine Jack's height based on the jump he made, which is 195 percent of his height, you would use the following steps:
- First, express 195 percent as a decimal: 195% = 1.95.
- Since Jack can jump 97.5 inches and that is 195% of his height, you can set up the equation: 1.95 × height = 97.5 inches.
- To find Jack's height, divide 97.5 inches by 1.95: height = 97.5 inches ÷ 1.95.
- This gives you Jack's height: height = 50 inches.