If the ratio of a model train to a real train exists 1:3 and the real train exists 12 feet then the model train exists 3 feet long.
<h3>How to estimate the ratio of the model train?</h3>
Given that the model train contains a scale of 1: 3 and the real train exists 12 feet tall.
The ratio indicates how many times one number has another number.
A ratio exists as the relationship in quantity between two things.
It conveys the quantity of one thing in words of another.
The ratio of a model train to a real train exists at 1 inch :3 inches.
Height of model train = 12
1/4
Height of model train = 3 inches
Therefore, the ratio of a model train to a real train exists 1: 3 and if the real train exists 12 feet then the model train exists 3 feet long.
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Answer:
it may be both
Step-by-step explanation:
2(10)
Super easy, simply add the amount of rides in Options 1 and 2. Option 1 offers 8 coasters and 5 other rides. 8+5=13.
Jennifer can get on no more than 12 rides. Option 1 is incorrect.
Option 2 suggests 9 coasters and 3 rides. 9+3=12. This is doable.
The answer is B. Option 2 Only
Mark me Brainliest please
Answer:
Step-by-step explanation:
1)22
2)40
3)44
4)62
5)26
6)55
7)29
8)45
9)The picture is not clear
10) 52
Answer:
Below.
Step-by-step explanation:
- tan 2x = -2tanx / (1 - tan^2x)
Using the identity tan^2x = sec^2x - 1 and substituting for tan^2x:
- tan 2x = -2 tanx / (1 - (sec^2x - 1))
= 2 tanx / ( - 1(sec^2x + 2))
= 2 tan x / (sec^2 x - 2)