Answer:
2.5 meters per second
Step-by-step explanation:
To find how many meters Earl runs per second, take the meters and divide by seconds
25 meters/10 seconds
2.5 meters per second
A and c are the correct answers, you just have to substitute the options in and see which one equals 10
6,713 lb. 1,000 lbs = 1 T
Answer:
B. ![x = -4\,\lor \,x = -1](https://tex.z-dn.net/?f=x%20%3D%20-4%5C%2C%5Clor%20%5C%2Cx%20%3D%20-1)
Step-by-step explanation:
Let
, we solve for
by algebraic means.
1)
Given
2)
Definition of power/Symmetry of equality
3)
Compatibility with addition/Commutative and associative properties/Existence of additive inverse/Modulative property
4)
![x^{2}+(a+b)\cdot x +a\cdot b = (x + a)\cdot (x+b)](https://tex.z-dn.net/?f=x%5E%7B2%7D%2B%28a%2Bb%29%5Ccdot%20x%20%2Ba%5Ccdot%20b%20%3D%20%28x%20%2B%20a%29%5Ccdot%20%28x%2Bb%29)
5)
Result
Hence, the correct answer is B.
8.04 * 100= 804
You move the decimal point two times to the right
8.04*101=812.04