Seudónimo Seudónimo
  • 01-12-2015
  • Mathematics
contestada

four light bulbs cost $3.20.how much does it cost to buy 14 light bulbs ?

Respuesta :

Аноним Аноним
  • 01-12-2015
 3.20 ÷ 4 = .80

SO

1 bulb costs $.80.


14 × .80 = 11.2 or 11.20 (its the same thing)

SO 14 light Bulbs cost $11.2 or $11.20.

Hope I helped ya!!
Answer Link
Big43rd Big43rd
  • 01-12-2015
3.20= 4 light bulbs
3.20/4= .80cent per light bulb
.80*14=$11.20
Answer Link

Otras preguntas

What happened in 1776 that made Buenos Aires more important?
Is Lithosphere the same as geosphere.
what is the acceleration of something that is not moving?
If two angles are complimentary and one angle measures 34 degrees, what is the measure of the other angle?
Find the value of x. 3x+15=180
helooooooopoooooo kk
The diameter of a circle with an area of 490.9 square millimeters equals_____ mm. (Round to the nearest tenth.) Help me pls
What causes landowners to use native plants? Need a answer ASAP
express your answer in form a+bi (14+60i)+(-30+2i)
Sales Daria sells televisions. She earns a fixed amount for each television and an additional $30 if the buyer gets an extended warranty. If Daria sells 18 tele