Seudónimo Seudónimo
  • 01-08-2018
  • Mathematics
contestada

Please help ASAP need answers thank you

Please help ASAP need answers thank you class=

Respuesta :

choixongdong
choixongdong choixongdong
  • 01-08-2018

Similar triangles

x/3 = (9+3)/x

x/3 = 12/x

x^2 = 3 * 12

x^2 = 36

x = 6

Answer

6

Answer Link

Otras preguntas

Three friends go bowling the cost per person per game is $ 5.30 the cost to rent shoes is $ 2.50 per person.Their total cost is $ 55.20 how many games did they
Three friends go bowling the cost per person per game is $ 5.30 the cost to rent shoes is $ 2.50 per person.Their total cost is $ 55.20 how many games did they
help help help help!
Where and when did Martin Luther King Jr. die?
You are given an aqueous solution of NaCl. The simplest method for the separation of NaCl from the solution is (A) evaporation of the solution to dryness (B) c
If 2n=14 what Is 8n? I am really bad at algebra and I need to do my homework
What energy is transfomed that takes place you lifting a chair?
what are the factor pairs of 38
ray wants the larger of two aquariums.One aquarium has 20 in. by 20 in. and has a height of 18 inches.The other aquarium has a base that is 40 in. by 12in. and
how many yards in 1/4 of a mile? Please help