Measure of linear pair A and B are 86 and 38 respectively.
Let the measure of B = x
And measure of A = 3x – 28
As A and B are linear pair. Therefore their sum will be equal to 180
That is numerically,
A + B = 180
Putting the required values of A and B we will get
3x – 28 + x = 180
4x = 180-28
4x = 152
x = 38
Hence the measure of A = 3*38 – 28 = 86
And the measure of B = x = 38
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Answer:
A
Step-by-step explanation:
the dolphin went 15
the shark went twice as much so he went down (-15)×2 and then went down another 10 so he went down (-15)×2+(-10)
The picture is cut off... could you repost it?
Hello! I believe the answer is 27.71.
I hope this helps!