xxcoolboy1337
xxcoolboy1337 xxcoolboy1337
  • 21-01-2020
  • Mathematics
contestada

HELP AHHH I NEED HELP. SORRY AH

HELP AHHH I NEED HELP SORRY AH class=

Respuesta :

aidenroy37 aidenroy37
  • 21-01-2020

Answer:

3.77

Step-by-step explanation:

A= L × W

52=(W + 10)W

52= W^2 + 10W

0 = W^2 + 10W - 52

Factor from here using quadratic formula to find the roots:

W = 3.77

or

W = -13.77

Dimensions of a shape cannot be negative, therefore it's approximate width is 3.77yd.

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