A1waysonmars A1waysonmars

09-02-2024
Mathematics

contestada

solve
3x 3y=276
5x 3y=304

Respuesta :

phamkienminh1234 phamkienminh1234

09-02-2024

Answer:

x=14

y=78

Step-by-step explanation:

5x + 3y = 304

-

3x + 3y = 276

2x = 28

3x + 3y = 276

=>

x=14

3.(14) +3y=276

Answer Link

Otras preguntas

A bag contains six marbles: two red, one yellow and three blue. What is the probability of randomly selecting to red marbles in a row assuming the marbles are n

what word problem could be used for the 2 step equation .5(x+40)=200

What was Hurst Nation

A compound B mixture C pure substance D one element E molecule F one atom Need help

Simplify. 2x+7y+3x−4y

Which federal document limits the power of the government while guaranteeing freedoms to the American people?

Some people study music for years before performing publicly

PRECal please help right answer only

I have a Spanish crossword, and the hint for a down word is only "hay". I know what the verb means, but apparently there are 16 blanks for the word(s) that are

Two compound samples are found to have the same mass percentages of the same elements. what can you conclude about the two samples