Answer:
Step-by-step explanation:
Given
Complex number is
Its conjugate is obtained by changing the sign of the original number i.e.
The product of the two numbers is
Answer:
y<=5
Step-by-step explanation:
2-5y>=-23
subtract 2 from each side
-5y>=-25
divide both sides by -5
y<=5
Answer:
24
Step-by-step explanation:
5x/6=20
Multiple 20 by 6 then you get 120.
Then divide 120 by 5 which is 24.
Step-by-step explanation:
The hands of a clock point in opposite directions ( in the same straight line) 11 times in every 12 hours.
540 (100 centimeters = 1 meter, so 54 x 100 = 540.)