Answer:
The parallelogram is a rhombus.
Step-by-step explanation:
Length of diagonal JL is = 
units.
And the length of diagonal KM is = 
units.
So, JL ≠ KM so, the parallelogram is neither rectangle nor a square.
Now, Slope of line JL = 
Again, slope of KM = 
Therefore, the product of slope of JL and KM is - 1 and hence, JL ⊥ KM
And therefore, the parallelogram is a rhombus. (Answer)
Oooh I don't know the exact wording, but it is the property that states that the order of the numbers in the equation can be switched and still equal the same thing as long as the signs are still kept.
Answer: $128.00
Step-by-step explanation:
From the question, we are given the information that Ivana's furniture store buys a chair at a wholesale price of $320.00 and that the markup rate at Ivana's store store is 40%.
The total markup will then be:
= Markup rate × Price
= 40% × $320
= 0.4 × $320
= $128.00
Answer:
-16.4, (commutative property)
Step-by-step explanation:
(add, because they are both negatives) -5.2+(-8.4)= -13.6
Then add the (-2.8): -13.6 + (-2.8) = -16.4
Thats your first equation!!!
do the same thing for the other one, and by the way it the same answer.
Its commutative prop because its just switching positions and its adding negatives.
Answer:
6m + 5
Step-by-step explanation:
17m - 2 - 9m + 7 - 2m
8m +5 -2m
6m +5
