(–3, –5)
B.
(–3, 5)
C.
(5, –3)
D.
(5, 3)
21
and
49
.
Answer:
80 square centimeters
Step-by-step explanation:
see the attached figure to better understand the problem
we know that
The total area of the arrow is equal to the area of a rectangle plus the area of a triangle
step 1
Find out the area of the rectangle
The area of rectangle is equal to
we have
substitute
step 2
Find the area of triangle
The area of triangle is equal to
we have
substitute
step 3
The area of the arrow is equal to
substitute the values
Answer:
The answer is 80
Step-by-step explanation:
I just took the mastery test on edmentum
Answer: Last Option
Step-by-step explanation:
The associative property states that no matter the order in which you add the number groups, the result will always be the same.
The original expression is as follows:
Now if we apply the associative property we can rewrite the expression as shown:
Now notice that the result remains the same:
Therefore the correct answer is the last option
Answer:
D : (16 + 12) + (–5 + –11)
Step-by-step explanation:
Just did the question.