Answer:
the third one where they intersect at 2 and -2
Step-by-step explanation:
To find out how many brothers they have, they need to multiply 4×1= 4
So there are 4 brothers.
I hope this helped :)
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Answer:43 degrees
Step-by-step explanation: 47+90=137 and 180-137= 43
Answer:
(a)
Step-by-step explanation:
x + x(xx)
Put the value of x = 2 in the above expression we get,
2 + 2(22)
= 2 + 2(2 × 2)
= 2 + 2(4)
= 2 + 8
= 10
Answer: (a)
