Answer:
The third number is 195-3x
Step-by-step explanation:
Given:
sum of three numbers, a, b, c is 180.
a=2x-11
b=x-4
c= ?
Solution:
a+b+c = 180
2x-11 + x-4 + c = 180
c = 180 - (2x-11) - (x-4)
= 180 -2x+11 - x+4
= 180 + 11 + 4 -2x -x
= 195 -3x
Answer:
True
Step-by-step explanation:
X = x4
And
Y = x2
Because of the fact the cows have 4 legs and chickens have 2
Answer:
the surface area increases by 37.38
Step-by-step explanation:
This is the equation for future reference.
A=2(wl+hl+hw)
