The first 4 (.4) is 10x bigger than the second 4 (.04)
Answer:
5.0625
Step-by-step explanation:
1. (2/3)^-4
2."store" the ^-4 for later use
3.calculate 2/3 or .66
4.use the ^-4 on .66
Answer:
20.00
Step-by-step explanation:
Answer:
1
Step-by-step explanation:
To add fractions, we need to make the denominators the same. Luckily, we can simplify 2/10 to 1/5. Now that the denominators are both 5, we can add. When adding fractions, we only add the numerator, and the denominator remains the same, so we'd do 4+1/5, which equals 5/5, which simplifies to 1.
