contestada

1) Advertisement XYZ Company charges $35 for the first four lines and $5.25 per extra
line to run the ad for one week. Jacqueline plans to sell her house and places a 15-line
ad.
a. What will Jacqueline's ad cost to run for one week?
b. What will Jacqueline's ad cost to run for four weeks?

Respuesta :

mhanifa

Answer:

  • a) $92.75, b) $371

Step-by-step explanation:

Let the cost be A.

a) Cost to run ad for one week:

  • A = 35 + 5.25 (15 - 4) = 35 + 5.25*11 = 92.75

b) Cost to run ad for four weeks:

  • 4A = 4*92.75 = 371

Answer:

See below ↓↓

Step-by-step explanation:

Cost to run one week

  • $35 [first 4 lines] + $5.25 x 11 [15 - 4 = 11 remaining lines]
  • $35 + $57.75
  • $92.75

Cost to run four weeks

  • Cost of one week x 4
  • $92.75 x 4
  • $368 + $3
  • $371

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