Answer:
Step-by-step explanation:I think it's the 2nd one
A) 19m because 3 times 6 is 18 then you add m, which would be 19m
The area is the product of length and width, which is to say that the length and width are factors of the area.
Assuming the dimensions are integers, you want factors of 84 that differ by 5.
... 84 = 1×84 = 2×42 = 3×28 = 4×21 = 6×14 = 7×12
The last of these pairs differ by 5, so ...
- the length is 12 inches
- the width is 7 inches.
Answer:
-20x-24
Step-by-step explanation:
To solve this equation, we can simply subtract like terms from left to right.
-4x-16x=-20x
Since we cant do anything with the -24, its stays the way it is.
The simplified equation is -20x-24
Hope this helps!