Answer:
AB = 5 units
Step-by-step explanation:
Calculate the length using the distance formula
d =
with (x₁, y₁ ) = A(7, 9) and (x₂, y₂ ) = B(3, 12)
AB =
=
=
=
= 5
There are 360 cell phone minutes for 4 people in a family. Can each person get the same number of minutes per months? If, so how
1 answer:
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I hope this helps you
Here is your answer
B. (12,30)
REASON:
Given,
.......(i)
.......(ii)
Putting the value of y from eq.i in eq.ii we get
Putting x=12 in eq.i we get
So,
Hence answer is (12,30) in which x=12 and y=30
HOPE IT IS USEFUL