Answer:
b/c+30
Step-by-step explanation:
Answer:
81/64 or 1 17/64
Step-by-step explanation:
A negative exponent means to flip the fraction
(8/9) ^-2
(9/8)^2
81/64
Changing this to a mixed number
1 17/64
Answer:
Irrational numbers can look like fractions:
Irrational numbers have never ending decimals. Pi and e are also irrational numbers.