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

in a fluid-filled container why is the pressure greater at the base of the container

Mark each statement if it describes a Muslim achievement in science and mathematics. a. Muslim mathematicians introduced geometry to the world. b. Ibn Sina coll

Jimmy’s age is one year less than the sum of the ages of his siblings Serena and Tyler. Which equation represents Jimmy’s age? A. look at the picturex represe

Which of the following is not a type of computer network Options Local Area Network Metropolitan Area Network City Area network Wide Area Network?

A telephone call costs 25 cents for the first 3 minutes. 12 cents for each additional minute. find the cost for a call than began at 7:55 pm and end 9:07 pm. (e

why should the united states and Canada protect their natural vegetation

what is the best estimate for 1200 cubic centimeters

What did Justice Brown s verdict in Plessy v. Ferguson state?

20 POINTSSS HELPPP!! Christa is comparing prices for the same brand and model of a security camera. Which store offers the lowest price? Store Table showi

Complete the following sentences with the correct Spanish words. 1. Preparamos toda la comida en . 2. Yo duermo en mi cama, que está en