Answer:


Step-by-step explanation:
Given
Represent apple with A and Banana with B
Required
Determine the relationship between A and B
From the question, we understand that:
B costs half as much as A
This can be represented as:


Multiply both sides by 2



Answer:
$71.20
Step-by-step explanation:
Multiply 89 to .2 and you get 17.8 then you subtract that from the originat cost.
Answer: Anwse is 36 and 23
Step-by-step explanation:
180 - 16 - 63 = 101. The remaining angle is 101*
Hope I helped!
Answer:
proportionality.
Step-by-step explanation:
Constant of Porportianality.