yonmin
yonmin
28-10-2021
Mathematics
contestada
a.2x=3y và x+y=10
B.3x=5y và x+y =40
Respuesta :
Avarina
Avarina
28-10-2021
Answer:
A. x = 6 và y = 4
B. x = 25 và y = 15
Answer Link
VER TODAS LAS RESPUESTAS ( 21+ )
Otras preguntas
What eyeglasses would you prescribe for persons with the following conditions: A near point of 56.6cm? A far point of 56.6cm?
There are 1,525 pages in a book. Julia and Kim round the number of pages to the nearest hundred. Julia says it is one thousand, five hundred. Kim says it is 15
The sharing of the same gods is an example of what or the spread of culture and ideas
Why do readers take notes? Check all that apply. 1. to remember information 2. to practice perfect grammar 3. to record ideas word for word 4. to ask important
The __________ and __________ have a long period of sensitivity to teratogens. hands; feet palate; mouth arms; legs brain; eyes
What stimulated northeastern manufacturing in the years after the war of 1812?
A scale model of a merry-go-round and the actual merry-go-round are similar. a. How many times greater is the base area of the actual merry-go-round than the b
What major events cause islands to form in the pacific ocean
What is one important step in creating your claim for an argument?
Many plants are dwarfed, but their few blossoms may be full-sized. Cushion plants, looking like ground-hugging clumps of moss, escape the strong winds blowing a
ACCESS MORE
EDU ACCESS