Answer: b=2
Step-by-step explanation: First you will have the equation 22=11b. You need to get b by itself so you will need to divide each side by 11 which will leave you with 22/11=11/11b. After that you will be left with 2=b
Answer:
9.99
Step-by-step explanation:
7.15+2.84
Answer:
The answer is: D. 6.9 x 10^5
Step-by-step explanation:
To find the answer, you simply need to convert the scientific notation into normal notation and then divide the largest value by the smallest value.
Scientific Notation Normal Notation
3.45 E 9 3,450,000,000
0.5 E 4 5000
Divide these values and you get:
690,000
or
6.9 E 5
