olivakimberly16 olivakimberly16
  • 02-06-2021
  • Mathematics
contestada

If x = 9 when y = 36 and x is directly
proportional to y, what is x when y= 6?

Respuesta :

madelinethien
madelinethien madelinethien
  • 02-06-2021

Answer:

[tex]x = 1.5[/tex]

[tex]Explaination :\\\frac{36}{9} = 4\\\frac{6}{4} =1.5\\Answer = 1.5[/tex]

Answer Link
akbusiness987
akbusiness987 akbusiness987
  • 02-06-2021

Answer:

x = 1.5

Step-by-step explanation:

[tex]\frac{9}{36} :\frac{x}{6}[/tex]

Cross multiply.

36 · x = 9 · 6

Simplify.

36x = 54

Divide each side by 36.

36x ÷ 36 = 54 ÷ 36

Simplify.

x = 1.5

Answer Link

Otras preguntas

What type of bond holds Na and Cl together?
The area of a rectangular field is 7007 yd2 . If the width of the field is 77 yards, what is its length?
|express 0.45 as a Fraction| what is the answer?
Which describes the Anasazi or ancestral Pueblo Indians of the Southwest? A. lived in cliffside caves or adobe dwellings B. lived near the water and celebrated
A doctor diagnoses a patient with a disease called polymyositis. The patient tires quickly when walking, has difficulty swallowing, and struggles to raise his a
if you had been a merchant in Europe during 1400s would you have supported attempts to find new routes to Asia
On a true/false test, the ratio of true questions to false questions is 3 to 7. What is the ratio of true questions to total questions?
9x+2y=36 9x+8y=36 What is the answer
-3-y=24 y=3x solving systems of equations by substitution
How has the idea of citizenship changed throughout history?