chloe17x chloe17x

11-11-2021
Mathematics

contestada

Two numbers have a sum of 24 and a difference of 5. Use and algebraic method to find the two numbers.

Respuesta :

reinhard10158 reinhard10158

13-11-2021

Step-by-step explanation:

x, y are the 2 numbers

x + y = 24

x - y = 5

x = y + 5

and that in the first equation

y + 5 + y = 24

2y = 19

y = 9.5

x = y + 5 = 9.5 + 5 = 14.5

the 2 numbers are 9.5 and 14.5.

Answer Link

Otras preguntas

Match the descriptions to the Bolsheviks or the Mensheviks. Tiles: believed that revolution was the only way to bring about change thought the proletariat would

The radioactive isotope of lead, Pb-209, decays at a rate proportional to the amount present at time t and has a half-life of 3.3 hours. If 1 gram of this isoto

(check the ask for details section!!) How do the headings in the passage help to develop the author’s ideas? The headings list the concerns of the participants

what is the mostly tropical region in asia

a graph is also used for comparison

A jar contains 10 blue marbles, 6 red marbles, and 3 yellow marbles. Cindy picks two marbles at random, without replacement. Which product gives the probability

any type of pollutions

Which set of ordered pairs has point symmetry with respect to the origin (0, 0)? (-12, 5), (-5, 12) (-12, 5), (12, -5) (-12, 5), (-12, -5) (-12, 5), (12, 5)

Combine the following expressions. Answer right pls, thanks

In 1970 how did president Nixon try to break the stalemate in the peace process?