The answer is b
Because you have to add da x and dat is 2x den add da numbers which is 4
Answer:
Look its been a min since I done math the unit selling price &.2.50 rite and the unit costs is $1.00 what is maintained gross margin percentage increase.0.25 be will it be the same selling price
Step-by-step explanation:
Basically there are 3 addition properties and they are associative property, identity property, and commutative property.
Commutative property is just changing the order of the addends. Example: 26+19+34+21= 21+34+19+26
Identity Property is just adding a 0 to the number that doesnt change anything. Example: 26+19+34+21 +0 = 100
Associative property is just changing the grouping of the addends. Example: (26+19) + (34+21)
I would go with 3 options
