Answer:
idk
Step-by-step explanation:
Answer:
(-4+5)-1
Step-by-step explanation:
3mg
(Multiply 45mg by 20ml and then divide by 300ml I believe. )
((:
Answer:
x = 1 and x = -3
Step-by-step explanation:
roots are points that y = 0
in two points we have this
x = 1 and x = -3
Step-by-step explanation:
4(x-3) -r+2x =5(3x-7) - 9x
4x−12r+2x=15x−35−9
6x - 12 = r - 12 = r + 6x -35 -12
r=35-12
r =23
