I got 2 aces. one heart one spade. a jack of clubs a joker and a partrige in a pear tree.<span />
Answer:
Step-by-step explanation:
Given the simultaneous equation
3x+4y=15. Equation 1
3x-y=30. Equation 2
Using elimination method
Sutract equation 2 from 1
Then, will have
3x-3x+4y--y=15-50. -×-=+
4y+y=-15
5y=-15
Divide Both sides by 5
y=-15/5
y=-3
From equation 2
3x-y=30
3x--3=30
3x+3=30
3x=30-3
3x=27
Divide both side by 3
x=27/3
x=9
Then, x=9 and y=-3
Answer:
2
Step-by-step explanation:
im the best in the world
62% because 200 silver coins out of 323 (total of all coins) is .619..., resulting in 62%
Answer:
C = 72
Step-by-step explanation:
