Please solve and explain how you got the answer thanks/?!
Question: Please solve and explain how you got the answer thanks/!?
-Perform the indicated operation
(3z4 – 8 ) 2
Square lot!.
Sam lives on a lot that he thought was a square, 157 feet by 157 feet!. When he had it surveyed, he discovered that one side was actually 2 feet longer than he thought and the other was actually 2 feet shorter than he thought!. How much less area does he have than he thought he had!?Www@Enter-QA@Com
(3z4 – 8 ) 2
Square lot!.
Sam lives on a lot that he thought was a square, 157 feet by 157 feet!. When he had it surveyed, he discovered that one side was actually 2 feet longer than he thought and the other was actually 2 feet shorter than he thought!. How much less area does he have than he thought he had!?Www@Enter-QA@Com
Answers:
In the indicated operation it would be (159 - 157) squared!.
157 x 157 = 24649
159 x 155 = 24645
24649 - 24645 = 4
159 - 157 = 2
2 squared = 4 which is your answerWww@Enter-QA@Com
157 x 157 = 24649
159 x 155 = 24645
24649 - 24645 = 4
159 - 157 = 2
2 squared = 4 which is your answerWww@Enter-QA@Com
He has the same amount of square footage!. He thought it was 157 ft wide but it was 2 feet less than 157!. But the other side was 2 feet more so that makes up for the 2 feet less the other side was!. I think!.Www@Enter-QA@Com
Square lot:
add 2 to 157 and subtract 2 from 157 get the area of both (the original and the changed one) then subtract both from each other so it would be 24649 - 24645Www@Enter-QA@Com
add 2 to 157 and subtract 2 from 157 get the area of both (the original and the changed one) then subtract both from each other so it would be 24649 - 24645Www@Enter-QA@Com
5 ft!. 157 x 157 is 24649!. if one is 2 feet longer thats 159 x 157 but if another side is two feet less then its 159 x 155 = 24645Www@Enter-QA@Com
square lot:
157 * 157 = 24,649 square feet
155 * 159 = 24,645 Square feet
- he lost 4 square feetWww@Enter-QA@Com
157 * 157 = 24,649 square feet
155 * 159 = 24,645 Square feet
- he lost 4 square feetWww@Enter-QA@Com
4 footWww@Enter-QA@Com
Don't you think thats more of a math problem!?Www@Enter-QA@Com
I couldn't care less about this nonsense!.Www@Enter-QA@Com
math section!?Www@Enter-QA@Com