Answer:5.830
Step-by-step explanation:
You just do √34 which is 5.830 because the legs are 5^2 which is 25 and 3^2 which is 9 and 25+9=34.
Answer:
yup
Step-by-step explanation:
look above
Answer:
-1
Step-by-step explanation:
Because 8-9=-1
Answer:
acres of land would be needed for 7 houses.
acres of land was left unused.
Step-by-step explanation:
We have been given that each house will be built on 5/6 of an acre.
To find the area it will take to build 7 houses, we will multiply area need to build one house by 7 as:
Therefore, acres of land would be needed for 7 houses.
Since builder began with 10 acres of land, so we can find the unused land by subtracting from 10 as:
Therefore, acres of land was left unused.