Answer:
In mathematics, an expression or mathematical expression is a finite combination of symbols that is well-formed according to rules that depend on the context.
Step-by-step explanation:
Mathematical symbols can designate numbers (constants), variables, operations, functions, brackets, punctuation, and grouping to help determine order of operations, and other aspects of logical syntax. Many authors distinguish an expression from a formula, the former denoting a mathematical object, and the latter denoting a statement about mathematical objects.
It will be 5.6 or rounded to 6. Hope this helps!!!
Answer:
One you need to find a common factor
take the denominators and find a common factor such as 20. Now make sure that its the least common factor meaning that it is the lowest factor you can get. After you get your answers add them all together. MAKE SURE YOU ARE MULTIPLYING THE NUMERATOR AND THE DENOMINATOR!!! For example 4/6 and the common denominator is 4 you would do 4 time four and 4 times 6. I hope this helps good luck!
Sine 62 = house / 12
house = 12 * sine 62
house = 12 * 0.88295
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ladder goes 10.5954
feet up the house
answer is C
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Answer:
18
Step-by-step explanation:
9 divided by 1/2 is the same as 9 multiplied by 2, which equals 18
