1) e/2 < 3 2) n - 1 > 3 3) 5 < 3 + w 4) [< +_ because you can't show the < over the _] 8 < _ 2m 5) r - 4 < 1 6) 2 < _ -1t 7) 2 > _ s - 2 8) 2> _ 5 + p show a number line!

Note: o represents an open dot, ⊕ represents a closed dot

1)   ⇒   e < 6

Graph: ←--------------o6         Interval Notation: (-∞, 6)

2) n - 1 > 3   ⇒   n > 4

Graph: 4o-------------→          Interval Notation: (4, ∞)

3) 5 < 3 + w   ⇒   2 < w   ⇒   w > 2

Graph: 2o-------------→          Interval Notation: (2, ∞)

4) 8 ≤ 2m   ⇒   4 ≤ m   ⇒   m ≥ 4

Graph: 4⊕-------------→         Interval Notation: [4, ∞)

5) r - 4 < 1   ⇒   r < 5

Graph: ←--------------o 5          Interval Notation: (-∞, 5)

6) 2 ≤ -t   ⇒   -2 ≥ t   ⇒   t ≤ -2

Graph: ←--------------⊕ -2        Interval Notation: (-∞, -2]

7) 2 ≥ s - 2   ⇒   4 ≥ s   ⇒   s ≤ 4

Graph: ←--------------⊕ 4        Interval Notation: (-∞, 4]

8) 2 ≥ 5 + p   ⇒   -3 ≥ p   ⇒   p ≤ -3

Graph: ←--------------⊕ -3        Interval Notation: (-∞, -3]

answer: 25.4 units

step-by-step explanation: radius = 12.7 units

diameter = twice the radius

diameter = 12.7 x 2

= 25.4

false

step-by-step explanation:

the reason i say this is because for a certain length of sides you can pick any two and the length is wither equal or greater than the third side and in this case it's not.

3 + 5 = 8

8 is smaller than 9 which is the third side.

hope this : )