jmax17
jmax17 jmax17
  • 03-12-2021
  • Mathematics
contestada

can someone please help me solve for x? i already have y

can someone please help me solve for x i already have y class=

Respuesta :

bhagyasanduni028
bhagyasanduni028 bhagyasanduni028
  • 03-12-2021

Step-by-step explanation:

[tex] \frac{3}{9} = \frac{5}{y} = \frac{x}{12} \\ \frac{3}{9} = \frac{5}{y} \\ 3y = 45 \\ y = 15 \\ \\ \frac{3}{9} = \frac{x}{12} \\ 9x = 36 \\ x = 4[/tex]

Answer Link

Otras preguntas

(3 pt) During which lunar phase is the moon’s near side entirely lit? A. half moon B. first quarter C. full moon D. new moon
it takes 3,600 person hours to complete a project.how many weeks will it take a team of 15 people to complete the job if each person works 8 hours 5 days a week
What the value of the digit 7 is in the decimal above
estimate the area of the circle use 22/7 (fraction) as pie
To conserve energy the genes in E. coli are ____ Always active Never active Only active when needed Nonfunctional Please help!
What is the mean absolute deviation (MAD) of the data set? {2, 5, 6, 12, 15} Enter your answer in the box.
Which of the following is not effective in preventing pregnancy? A. Douching after intercourse B. IUDs C. Vasectomy D. Condoms
find the mean median mode range 61 63 69 74 74 77
_____ are wave cut platforms formed by erosion of rock associated with cliff retreat.
Plants and animals can cause weathering of rocks. True or false