There are 220 chickens and pigs on the farm.
It’s definitely B i can guarantee that rn
The answer is C. an official record of what occurred, when and by whom.
They have to have all things on record just incase someone decides to back out on what they have said.
Hope this helps!
Answer:
Equation:
x = -10 or x = 7
x = 7 (width can't be negative)
x + 3 = 10
Step-by-step explanation:
Represent the width of the rectangle by x. "The length of a rectangle EXCEEDS the width by 3" means the length is 3 LONGER than the width, so the length is represented by the expression x + 3.
Area = (length)(width)
70 = (x + 3)x
Multiply out the right side.
Factor the left side.
Each binomial could equal 0, so
The negative solution does not make sense as the width of a rectangle.
x = 7, making the length, x + 3 = 10