Author Question: Solve: 15 : 6 = 30 : x (Read 60 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?

Historic treatments for rheumatoid arthritis have included gold salts, acupuncture, a diet consisting of apples or rhubarb, nutmeg, nettles, bee venom, bracelets made of copper, prayer, rest, tooth extractions, fasting, honey, vitamins, insulin, snow collected on Christmas, magnets, and electric convulsion therapy.

Did you know?

Long-term mental and physical effects from substance abuse include: paranoia, psychosis, immune deficiencies, and organ damage.

Did you know?

More than 30% of American adults, and about 12% of children utilize health care approaches that were developed outside of conventional medicine.

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?

More than 50% of American adults have oral herpes, which is commonly known as "cold sores" or "fever blisters." The herpes virus can be active on the skin surface without showing any signs or causing any symptoms.

For a complete list of videos, visit our video library