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1.Find the sales tax on a dresser for ​$251.99 at 4​% sales tax.
The sales tax on a dresser for ​$251.99 is ​$_________________

2. Half a bag of flower seeds can be used to cover an area of 150 square meters. How many square meters can be covered with 14 bags of flower​ seeds?
___________ square meters can be covered with 14 bags of flower seeds.

Respuesta :

sqdancefan

9514 1404 393

Answer:

  1. $10.08
  2. 4200 square meters

Step-by-step explanation:

1. Multiply the tax rate by the sale amount to find the tax:

  0.04 × $251.99 = $10.08 . . . . sales tax on the dresser

__

2. The relation can be written as a proportion:

  area/bags = 150 m²/(0.5 bags) = A/(14 bags)

Multiply by 14 bags.

  (14/0.5)(150 m²) = 4200 m² . . . area covered by 14 bags

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