Answer:
I think question 1 is option C.
Step-by-step explanation:
Answer:
none of above .
Step-by-step explanation:
because the unit of area is always in square forms.
Answer:
Directly related
Step-by-step explanation:
Step one:
Given data:
House
Brick
By convention Bricks are used to build houses and the more bricks used the bigger the house built
Step two
Mathematically
The relationship between houses and Bricks is a direct proportional relationship
9=t/5
times both sides by 5
45=t