Answer:
Ok this is easy so all you have to do is 7491/8 which is 936.37500
then since i moved the decimal places by 3 then add them back so the answer becomes 93.637500
Step-by-step explanation:
Answer:4 10
Step-by-step explanation:
The truck is heavier. One ton is equal to 2,000 pounds, so 2 tons is equal to 4,000 pounds. So now we take 4,000 and subtract 3,200 and we get 800. The truck is heavier than the camper by 800 pounds. I hope that this answer helped!
Answer:
The resultant vector is
. The resultant displacement is 1 miles.
Step-by-step explanation:
It is given that Minossoo is training for cross country in the fall. He ran 5 miles east. Then he turned around and ran 4 miles west.
Let he start from point A, then ran 5 miles east and reach to point B. After that he turned around and ran 4 miles west to reach point C.
![|\overrightarrow{AB}|=5miles](https://tex.z-dn.net/?f=%7C%5Coverrightarrow%7BAB%7D%7C%3D5miles)
![|\overrightarrow{BC}|=4miles](https://tex.z-dn.net/?f=%7C%5Coverrightarrow%7BBC%7D%7C%3D4miles)
His initial direction is east, then he turned and run along the west direction. The resultant vector is
![\vec{v}=\overrightarrow{AB}-\overrightarrow{BC}](https://tex.z-dn.net/?f=%5Cvec%7Bv%7D%3D%5Coverrightarrow%7BAB%7D-%5Coverrightarrow%7BBC%7D)
The resultant displacement
![\vec{v}=5-4=1](https://tex.z-dn.net/?f=%5Cvec%7Bv%7D%3D5-4%3D1)
Therefore resultant vector is
. The resultant displacement is 1 miles.
In step 1, the commutative property of addition is used since x + 5 is just equal to 5 + x
In step 2, the associative property of addition is used since x is grouped to the last term.
In step 3, the distributive property of multiplication is used since 3 is multiplied to the terms inside the parenthesis.
In step 4, multiplication is done.