nyhemahshaw14 nyhemahshaw14

01-11-2016
Mathematics

contestada

the sum of two numbers is 45 the difference between the numbers 37. what is the value of the smaller number

Respuesta :

03-11-2016

x + y = 45
x - y = 37
x = 37 + y

37 + y + y = 45
2y = 8
y = 4 ( smaller number )

x = 37 + 4
x = 41

i am a mathematics teacher. if anything to ask please pm me

Answer Link

Otras preguntas

According to economists like Adam Smith, who benefits from free trade? only sellers only buyers no one both buyers and sellers?

Who was a major influence of King’s non-violent approach to protest? Mother Theresa Nelson Mandela Mahatmas Gandhi Malcolm X

Round to the nearest cent

What happens to a species when the environment changes and the organisms do not adapt?

Which statement BEST describes the "Leo Frank Case"? A) It involved the lynching of a Jewish man by a mob in Cobb County. Eliminate B) It involved the lynching

A plumber is fitting a water pipe that is 3\4 foot long on to a water pipe that is 2\12 foot long. How long will the finished pipe be?

The cost of the paint was $39 per gallon, so if the cost is $4,368, how many gallons did you buy?

word: diverge .. what are the stems of this word and some synonyms?

Can you think of at least 3 ways tephra can be harmful to humans or to the earth

The arrow on the spinner is to be spun once. What is the sample space? A. {1, 2, 3, 4, 5, 6, 7, 8, 9, 10) B. {0, 1, 2, 3, 4, 5, 6, 7, 8, 9) C. {1} D. {0}