kamalasri kamalasri

03-06-2021
Mathematics

contestada

The ratio of two numbers in 7:5 if the difference between these numbers is 12, find the numbers

Respuesta :

appleblossom1215 appleblossom1215

03-06-2021

Answer:

5

Step-by-step explanation:

If you multiply each side by 5 to get 42:30 then subtract 42 by 30, 12 is leftover.

Answer Link

MizukiIsEpik MizukiIsEpik

03-06-2021

Answer:

The numbers should be 42 and 30

Step-by-step explanation:

Okay, so the equation should be:

7x - 5x = 12

2x = 12

x = 6

and find the numbers:

7 x 6 = 42

5 x 6 = 30

Answer Link

Otras preguntas

If you had your choice, would you rather have 5 million dollars, or 1 penny, doubled every day for a month?

Papers requiring a stamp as of 1765

What is the value of x?

Which phrase correctly orders –23, 11, –17, and 5? A. –17 < –23 < 5 < 11 B. –23 < –17 < 5 < 11 C. 5 < 11 < –17 < –23 D. –23 <

Question 5 Unsaved A story ends with a character undecided about moving to a new city or staying with the partner she loves. What type of conclusion is this?

Given the equation: y=mx+b m=slope true false

NEED HELP PLZ 98 POINTS You will write two well-developed paragraphs. Each paragraph should be at least 7-8 sentences long. In your first paragraph, provide ev

Write a ratio for each situation 310 beats per minute

please help!!x^3+216

finding terms of an arithmetic sequence with a recursive formula a1 =12 an= an-1+7