x+4y = -4 and 3y-5x=-1 by substitution​

total number of cards = 52 Total number of face cards = 12 ∴ P ( face card ) = Number of favourable outcomes Total number of outcomes = 12/52 = 3/13 T h u s , P ( n o n − f a c e c a r d ) = 1 − P ( f a c e c a r d ) = 1 − 3 /13 = 10/13

b is correct answer

Answer:

i don't know surely

Explanation:

i don't think that it is chemistry , i am sorry

Answer:

Veeru and Karim were young Keralites. The next week their school was going to organise a camp near a forest in Ponmuddy. The following week they joined the camp. One day they went out together. They thought of going inside the forest to explore it. Soon they lost their way. The sun had set. They were walking along the Periyar river. They heard a loud noise. They stood still and listened to it. They heard the sound of an animal coming towards them. It was the sound of a big elephant. He was just fifty metres away from them. The elephant smelled them too. He saw them standing quietly behind an oak tree. He raised his long trunk up in the air and trumpted loudly. The boys didn’t move. Veeru was a little frightened, but Karim was not.

Explanation:

hope it helps you sweetheart

Answer:

happiness, in psychology, a state of emotional well-being that a person experiences either in a narrow sense, when good things happen in a specific moment, or more broadly, as a positive evaluation of one's life and accomplishments overall—that is, subjective well-being

Explanation:

btw sis u should take care of yourself and don't even try to harm yourself self I am saying because it's common hated about our self and try to be happy and u can share with me anything happens to u Or if u feel lonely or sad.

thanks for concerning about me, u are the first whom I told u but before I tell they only think I am lieing but thx for trusting

Answer:

78!

1*2*3*4*5.........78.

so last digit 78÷5

we find result =15

and again 15÷5

we find result =3

finally 15+3=18

so the number of zero is 18

any doubt you can contact me.