help please
a. 4/25
b. 1/3
c. 7/25
d. 4/21

Answer:
B.
Step-by-step explanation:
[tex]\frac{5-8/2+6}{4+4*2+3^{2} }[/tex]
solve with the order of operations first roots and powers, then multiplication and division and finally addition and subtraction
[tex]\frac{5-8/2+6}{4+4*2+9 }[/tex]
=[tex]\frac{5-4+6}{4+8+9 }[/tex]
=[tex]\frac{7}{21}[/tex]
Simplify
=[tex]\frac{1}{3}[/tex]
Answer:
b. 1/3
Step-by-step explanation:
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction
(5-8÷2+6)/(4+4*2+3^2)
(5-4+6)/(4+8+9)
(1+6)/(21)
7/21
1/3