destinyejike49 destinyejike49

02-10-2021
Mathematics

contestada

the sum of two numbers is 21. ¾ of the number added to⅔ of the other give a sum of 15 find the two numbers

Respuesta :

fibonacci1618033989 fibonacci1618033989

02-10-2021

Answer:

12 and 9

Step-by-step explanation:

Hello.

General idea: You symbolize the numbers with letters and create two simultaneous eqns.

Ver imagen fibonacci1618033989

Answer Link

Otras preguntas

PLEASE HELP ME WITH THIS BRAINLIEST AVAILABLE IF 2 PPL ANSWER

Why is there more than one single locus probe used in actual paternity DNA test?

The figure shown is a kite. What is the x-coordinate of point P?

what limits the species of plants that can grow in an area

In the Teapot Dome Scandal, Secretary of the Interior Albert Fall leased

Read this line from the text: Mother Ceres hesitantly agrees but warns Proserpina, "The sea nymphs are good creatures, and will never lead you into any harm."

The floor in Lila's bedroom is 30 square yards. Calculate the area in square feet.

You don't have to eat a variety of foods to get the nutrients your body needs. True False

if energy is absorbed because of a chemical reaction the reaction is ____. a product, exothermic, limiting, endothermic.

Describe Crick's Central Dogma. Explain why this is an inference.