Answer:
-2
Step-by-step explanation:
Coefficient is usually the number in front of the variable so, in this case it would be -2.
The square will have area
.. (9 cm)^2 = 81 cm^2.
The two triangles together will have area
.. (9 cm)*(12 cm) = 108 cm^2.
The sum of the areas of those three shapes is
.. 81 cm^2 +108 cm^2 = 189 cm^2
It’s going up by 2/9 . if you did it for the first one it’d b 3/9 which is 1/3
Answer:
It takes four hours because the little bro is alone and only one lawn mower is used
Answer:
d
Step-by-step explanation:
