-4 × -1.5 = -6 degrees. -4 + -6 = -10 degrees
Answer:
Area= 4y^2 + 14y + 12
Perimeter = 10y + 16
Step-by-step explanation:
Area of a reactangle = length × width
= (4y+6) × (y+2)
= 4y^2 + 6y + 8y + 12
= 4y^2 + 14y + 12
Perimeter of a rectangle = 2 × (a +b)
= 2 × ( 4y + 6 + y+ 2)
= 2 × ( 5y + 8)
= 10y + 16
The slope would be -5
Hope this helps
Have a great day/night
Answer:
75
Step-by-step explanation:
(5 /15) x (15 squared = 75
9/80 is equal to the decimal .1125
