Answer:
0
Step-by-step explanation:
When x=6
f(6) =(6)2-2(6)=12-12=0
Answer: Joe has 20 remaining apples
[to get your answer, subtract, 35 - 5 - 5 - 5]
Answer:
B) x = 2, y = 1
Step-by-step explanation:
Add the two equations to eliminate the x-variable.
(x +3y) +(-x +6y) = (5) +(4)
9y = 9 . . . . . . .simplify
y = 1 . . . . . . . . divide by 9
You can substitute this value into either equation to find x.
x + 3(1) = 5
x = 2 . . . . . . . . subtract 3
The solution is (x, y) = (2, 1).
Circumference of a circle=2πr
Where r is radius
C=(2*2.2)π
C=4.4π
The answer is 100!
Hope this helped!!!