Answer:
a
Step-by-step explanation:
you can make age on y or x and age on the opposite. names can't work for scatter plot and the two things have to go together made and attempted don't combine
Answer:

Step-by-step explanation:
Use:



Answer:
Area of living room
= 20(x+5)
= 20x +100
Area of dining room= 20x
Total area
= 20x +100 +20x
= 40x +100
Total perimeter (after wall is removed)
= 2(20) + 2( x+x+5)
= 40 + 2(2x+5)
= 40 +4x +10 (expand)
= 4x +50 (simplify)
Step-by-step explanation:
Area of rectangle= length × breadth