Answer:
21
Step-by-step explanation:
<->
Answer:
(1,3) or (3,7)
Step-by-step explanation:
y=x²-2x+4.......... i
y=2x+1............... ii
Equating i and ii,
x²-2x+4=2x+1
x²-2x-2x+4-1=0
x²-4x+3=0
x²-x-3x+3=0
x(x-1)-3(x-1)=0
(x-1)(x-3)=0.
Either, x=1 or x=3.
If x=1,y=3 and if x=3, y=7
The points are (1,3) or (3,7)
Answer:
44.59
Step-by-step explanation:
49.92*2 = 49.96/2 = 124.90
Tax on that is 124.90*1.071 = 133.7679
Divide that 3 to get average mean cost
133.7679/3 = 44.589
round to 44.59
Answer:
First check your grammar pls I had to read it twice and I think it is 333 5/6
Step-by-step explanation: