Answer:
Option D) 
Step-by-step explanation:
We are given the following in the question:

We have to write and equivalent expression for the same.
Exponential properties:

Using the above properties, we can write:

Thus, the correct option is
Option D) 
Answer:
The percent error is 40%
Step-by-step explanation:
To calculate the error percentage we have to divide the final amount over the initial amount
350 / 250 = 1.4
then we subtract 1 since this represents the estimated value
1.4 - 1 = 0.4
this is the error factor we have, to express it as a percentage we simply multiply by 100
0.4 * 100 = 40%
The percent error is 40%
Answer:
45m
Step-by-step explanation:
1. Multiply the two sides.
2. Divide it by 3 (or multiply by 1/3)
3. The answer is your area.
Answer:
≈ -2.76
≈ -2.8 (rounded to nearest tenths place)
Step-by-step explanation:

Its equal to roughly 2.45