Answer:
x=4
Step-by-step explanation:
assuming both those lines are equal, set up an equation
5x+16=7x+8
subtract 5x and 8
8=2x
x=4
Answer:
Step-by-step explanation:
Frost or freezing occurs when the temperature of air falls below the freezing point of water (0 °C, 32 °F, 273.15 K
The length of the wall is approximately 16.7ft high.
To solve this problem, we would use trigonometric ratios.
The sine angle between any two body is the ratio between the opposite and hypotenuse.
Data given;
- angle = 68 degree
- hypotenuse = 18 foot
- opposite = ?
<h3>Trigonometric Ratio</h3>
From the above calculation, the length of the wall is approximately 16.7ft
Learn more on trigonometric ratio here;
brainly.com/question/4326804
Answer:
169
Step-by-step explanation:
12,500-9850=2650
2650÷38=69
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