Number of possible sandwich combinations is 5 x 5 x 6 = 150
Answer:
31.25%
Step-by-step explanation:
Take 128-63=65, and then 65-25=40. Hence now you take
100%/ x%= 128/40
x%/ 100%= 40/ 128
----> x= 31.25%
Therefore, 40 is 31.25% of 128, so this means that 31.25% of the people at the weeding chose chicken. Hope this helped!
8 (2x - 14) + 13 = 4x -27
distribute 8 through the parentheses
16x - 112 + 13 = 4x - 27
combine like terms
16x - 99 = 4x -27
subtract 4x from each side
12x - 99 = -27
add 99 to each side
12x = 72
divide each side by 12
x = 6
Answer:
X = -2/3 ; Y = -1
Step-by-step explanation:
Y=3x+1-------------------(eqn1)
Y+5= -3(x-2)
Y+5= -3x + 2
Y= -3x+2-5
Y= -3x-3----------------(eqn2)
Equating (eqn1) =(eqn2)
3x + 1 = -3x - 3
3x + 3x = -1-3
6x = -4
X = -4/ 6 = -2/3
From eqn 1 Y = 3( -2/3) + 1 = -2 + 1 = -1
X = -2/3 ; Y = -1
Mean is 11 mad is just the meaning of mean