A box of pencil sharpener has:
• 4 red
• 5 blue
•2 green
• 3 yellow
• 2 orange
Belinda will randomly choose 1 pencil sharpener from the box. What is the
probability Belinda will NOT choose a red eraser?
A.3/4
B.2/5
C.1/4
D.1/3

step-by-step explanation: 4 cause 2+2=4

with btw u said 100pts but it clearly says

i answerd and just got 10pts

no hate

126 maybe. sorry

see explanation

step-by-step explanation:

a

(6r + 7) + (13 + 7r) ( remove brackets and collect like terms )

= 6r + 7 + 13 + 7r

= 13r + 20

b

remove brackets and collect like terms

13 - r - 1 + r

= 12 - r

c

remove brackets and collect like terms

= - 8 - r + 2r - 4

= - 12 + r

d

remove brackets and collect like terms

= 7r - - - 6r

[-   - = - - = - ]

= r -