My 11 year old sister needs help.

1¼ pounds

or 1.25 pounds

Step-by-step explanation:

The lightest bunch = ⅛*5 = ⅝

The heaviest bunch = 1(⅛*+7) = 1⁷/8

Find the difference between the heaviest and the lightest bunch

1⅞ - ⅝

= 15/8 - 5/8

= (15 - 5)/8

= 10/8

= 5/4

= 1¼ pounds

or 1.25 pounds

x = -4

step-by-step explanation:

- 20 - 4(x + 3) = 4x

=> -20 - 4x - 12 = 4x

=> - 32 -4x = 4x

=> -32 = 4x + 4x

=> - 32 = 8x

=> -32/8 = x

=> -4 = x