1. centimeter
2. Feet
3. Miles
4. Feet
This is just my best guess
Answer:
approximately 1.41
Step-by-step explanation:
First, you divide 11.25/8. You will get about 1.406 which you will then round to the nearest cent. The answer will then be 1.41
Answer:
this one is A
Step-by-step explanation:
i took the test
Answer is <span>C. 4 × 10^5 D
</span><span>(2.8 × 10^9) ÷ (7 × 10^3)
= 0.4 * 10^6
=4 * 10^5</span>
For this case we have the following expression:
(ab) ^ - 2
Rewriting the expression we have:
(ab) ^ - 2 = 1 / (ab) ^ 2
Then, for power properties we have:
1 / (ab) ^ 2 = 1 / (a ^ 2b ^ 2)
Answer:
The simplified expression is:
1 / (a ^ 2b ^ 2)
