Answer:
58.5
Step-by-step explanation:
This expression should be simplified using order of operations. According to order of operations or PEMDAS, complete any numbers in parenthesis then any exponents, multiplication, division, additions and subtraction moving left to right through each operation.
Begin with Parenthesis.
(7+3-4*9) - Multiply first
(7+3-36) - Then add/subtract left to right
10 - 36 = -26
Replace -26 where the parenthesis were in the original expression.
9/4 (-26)
234/4
58.5
When you multiply 205 by 0.91 you get 186.55 and 205 minus 186.55 is 18.45
24/2 equals 12
12 + 8 = 20
If both expressions are equivalent (that is when both evaluate to the same number)
Answer:
0.625
Step-by-step explanation:
Just take a calculator and devide it
