Evaluate [(51 + 3) − 3^2] ÷ 9 ⋅ 2.
\(\frac{51+3-3^2}{9*2 }\)
Use PEMDAS
\(\frac{54-3^2}{9*2}\)
\(\frac{54-9}{9*2}\)
\(\frac{45}{9*2}\)
\(\frac{45}{18}\)
Simplify the fraction
Final answer:
\(\frac{5}{2} ~or~ 2.5\)
The expression [(51+3)-\(3^{2}\)]2/9 if solved would give 10 as solution.
An expression is basically a combination of numbers, symbols or variables but not in equal to form.
The given expression is [(51+3)-\(3^{2}\)]2/9 which is solved as:
Firstly we have to add 51 and 3 as:
[(51+3)-\(3^{2}\)]2/9 =[54-\(3^{2}\)]2/9
Then we have to find the square of 3 and subtract from 54.
=(54-9)2/9
=45/92
Now we have to divide 45 by 9 and then multiply by 2.
=5*2
=10
Hence the expression [(51 + 3) − 3^2] ÷ 9 ⋅ 2 is equal to 10.
Learn more about expressions at https://brainly.com/question/723406
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