Author Question: Solve: 15 : 6 = 30 : x (Read 61 times)

Mimi

  • Hero Member
  • *****
  • Posts: 542

joneynes

  • Sr. Member
  • ****
  • Posts: 376
Reply #1 on: Jun 7, 2019

Answer 1

7 : 5 = x : 40
5x = 40 ∗ 7
x = = 56

Answer 2

15 : 6 = 30 : x
=
15x = (30)(6)
x =
x = 12



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

Mimi

  • Hero Member
  • *****
  • Posts: 542
Reply #2 on: Jun 7, 2019
Thanks



joneynes

  • Sr. Member
  • ****
  • Posts: 376
Reply #3 on: Jun 7, 2019
Welcome :)



 

Did you know?

Autoimmune diseases occur when the immune system destroys its own healthy tissues. When this occurs, white blood cells cannot distinguish between pathogens and normal cells.

Did you know?

According to the Migraine Research Foundation, migraines are the third most prevalent illness in the world. Women are most affected (18%), followed by children of both sexes (10%), and men (6%).

Did you know?

Immunoglobulin injections may give short-term protection against, or reduce severity of certain diseases. They help people who have an inherited problem making their own antibodies, or those who are having certain types of cancer treatments.

Did you know?

As the western states of America were settled, pioneers often had to drink rancid water from ponds and other sources. This often resulted in chronic diarrhea, causing many cases of dehydration and death that could have been avoided if clean water had been available.

Did you know?

Street names for barbiturates include reds, red devils, yellow jackets, blue heavens, Christmas trees, and rainbows. They are commonly referred to as downers.

For a complete list of videos, visit our video library