oscardelrecords oscardelrecords

24-01-2017
Mathematics

contestada

One number is 4 more than another, and their sum is 60. What is the smaller number? If x = the larger number and y = the smaller number, then which of the following systems could be used to solve the problem?

Respuesta :

koolteach814 koolteach814

24-01-2017

x + x + 4 = 60
2x = 56
x = 28
x + 4 = 32

I don't know which system if I don't have the choices.

Answer Link

Otras preguntas

round 47.6001 to the nearest thousandth_______.

What are the major differences between the Democrat and Republican party?

A group of 32 players forms 4 volleyball teams. If there are 96 players, how many teams can be formed?

Choose the word that best fills-in the blank. His time running this half marathon was _______ compared to his past performances. a. detrimental b. abysmal c. pe

The volume of 100 drops of a liquid is 1 fluid ounce. What is the volume of 10 drops?

What factors led to the decline of the Puritan religion in New England?

75% of a certain number is 24. What is the number?

What was the African Diaspora?

Knowing the latitude of a location would be most helpful in determining (1) language (3) population (2) temperature (4) time

Why do you think revolution swept so many African nations following their independence from European rule?