Answer: x - 2.6 = 72.8
x is the number which Dan was thinking (x > 2.6)
we have:
x - 2.6 = 72.8
Step-by-step explanation:
The ratio of the model's height to actual height of tower is 1:725
Step-by-step explanation:
Given
Actual height of Sears Tower = = 1450 feet
Height of Model = = 24 inches
We can divide the actual height by the model's height to find the scale
Let z be the ratio of the height of the model to the actual height
The ratio should be in same unit.
We know that
1 ft = 12 inches
Then
Hence,
The ratio of the model's height to actual height of tower is 1:725
Keywords: Ratios, models
Learn more about ratios at:
#LearnwithBrainly
The answer is exactly one
Answer:
17
Step-by-step explanation:
Divide number of people by 42
676 ÷ 42 = 16.095...
16 × 42 = 672 , then
676 ÷ 42 = 16 remainder 4
Then another bus is required for the 4 if everyone is required
Thus a total of 17 buses are required
At the same rate, it will take 638.3 seconds to run 1 mile.
hope it helps you .