Answer:
not equal
Step-by-step explanation:
first multiply 2 by 5x and by positive 4
2(5x+4)---->10x+8
10x +8 does not equal 6x +4x-1
2th bounce- 80
5th Bounce- (-)200
9th Bounce- (-)560
Every time the ball bounces it loses 40cm because on the first bounce 160cm-120cm=40cm
And the score goes down by 40 every time and since we go into the negatives the negatives sometimes add on top of each other
Answer:
$231,812.5
Step-by-step explanation:
Plug 6 into the equation for t and solve
Answer:
4 m
Step-by-step explanation:
The circumference of a circle is the product of π and the diameter.
C = πd
12.56 m = 3.14d
d = 12.56 m/3.14 = 4 m
The rug's diameter is 4 meters.
