divgayamittal3 divgayamittal3
  • 03-10-2020
  • Mathematics
contestada

pleaseeeeeeeeeee hellllllllppppppppp



two no are in ratio 5:3 if diffrence is 18 find no.​

Respuesta :

marnie16
marnie16 marnie16
  • 03-10-2020

Answer:

[tex]5..3 = 18..x[/tex]

[tex] \frac{5}{3} = \frac{18}{x} [/tex]

Cross Multiply ✖

[tex]5(x) = 18(3)[/tex]

[tex]5x = 54[/tex]

Dividing both sides by 5 ⚄

[tex]x = \frac{54}{5} [/tex]

[tex]x = 10.8[/tex]

OR

[tex]10 \times \frac{4}{5} [/tex]

[tex]10 \frac{4}{5} [/tex]

MARNIE OUT !

Answer Link

Otras preguntas

If you could choose one thinker from Ancient Greece to spend the way with who would it be and why? 5 sentences long Please help
An insurance salesman earns a base pay of $31,700 per year and a commission of 17% of all sales made. if he sold $29,600 worth of products last year, what were
When the product of 6 and the square of a number is increased by 5 times the number, the result is 4?
please helpppppppppp math 4. W′X′Y′Z′ is a dilation image of WXYZ. Which is the correct description of the dilation? A) an enlargement with scale factor 2 B)
What are the lines that contains the altitude of a triangle called?
why would a landslide be more likely on a steep mountain than on a gently sloping hill?
Help!? Please i don't under stand
Underline the sentence that explain the contrast between what country residents and town residents wanted
I need to diagram these sentences Comets which are made of ive and dirt typically have elliptical orbits The students smiled at the teacher whom they loved T
y=2x-3 and y=-3x+7 using substitution