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

What happens that indicates the beginning of the Otto cycle? a. Piston at TDC at beginning of intake stroke b. Piston at TDC at beginning of compression stroke

Who was with God in the beginning? Group of answer choices Adam Lucifer The Word John

“Una gota de sangre” Ángela Hernández Núñez análisis literario

Question • Watch Video Show Examples What is the volume, in cubic in, of a rectangular prism with a height of 8in, a width of 13in, and a length of 18in

write 0.73 as a percentage

Instruction: Answer the questions below. 1. Which of the following is most apt to increase body temperature? a. Dilation of the blood vessels in the skin b. Shi

under which power did the articles of confederation power came from?

Find the measure of angle 6.

64 A C D E B 32 117 Angle puzzle

what are the zeros of f(x) = (x-1) (x+6)? select all that apply