Question
upstudy study bank question image url

2. An architect built a scale model of a sports stadium using a scale in which 2 inches represents 30 feet. The height of the sports stadium is 180 feet. What is the height of the scale model in inches? *Must show your work*

Ask by Lyons Turnbull. in the United States
Mar 03,2025

Upstudy AI Solution

Tutor-Verified Answer

Answer

The height of the scale model is 12 inches.

Solution

Step 1: Write down the given scale.   2 inches on the model represents 30 feet in real life. Step 2: Set up the proportion using the stadium’s height.   Let x be the model height (in inches) for a real height of 180 feet.   So, 2 inches / 30 feet = x inches / 180 feet. Step 3: Cross multiply to solve for x.   2 × 180 = 30 × x   360 = 30x Step 4: Solve for x.   x = 360 / 30   x = 12 Therefore, the height of the scale model is 12 inches.

Answered by UpStudy AI and reviewed by a Professional Tutor

error msg
Explain
Simplify this solution

Extra Insights

To find the height of the scale model, we will first convert the height of the stadium from feet to inches using the given scale. We know that the scale is 2 inches for every 30 feet. 1. **Conversion**: Since we need the height in inches, we first find out how many feet the model represents for every inch. The scale says 2 inches corresponds to 30 feet. By dividing, we find: \[ 1 \text{ inch} = \frac{30 \text{ feet}}{2} = 15 \text{ feet} \] 2. **Height Calculation**: Now we need to convert the actual height of the stadium (180 feet) into the scale model height: \[ \text{Scale model height (in inches)} = \frac{\text{Actual height (in feet)}}{\text{feet per inch}} = \frac{180 \text{ feet}}{15 \text{ feet/inch}} = 12 \text{ inches} \] So, the height of the scale model is **12 inches**.

Try Premium now!
Try Premium and ask Thoth AI unlimited math questions now!
Maybe later Go Premium
Study can be a real struggle
Why not UpStudy it?
Select your plan below
Premium

You can enjoy

Start now
  • Step-by-step explanations
  • 24/7 expert live tutors
  • Unlimited number of questions
  • No interruptions
  • Full access to Answer and Solution
  • Full Access to PDF Chat, UpStudy Chat, Browsing Chat
Basic

Totally free but limited

  • Limited Solution
Welcome to UpStudy!
Please sign in to continue the Thoth AI Chat journey
Continue with Email
Or continue with
By clicking “Sign in”, you agree to our Terms of Use & Privacy Policy