alexisvazquez98 alexisvazquez98

22-02-2017
Mathematics

contestada

One number is 1 less than a second number. Twice the second number is 25 less than 5 times the first. Find the two numbers.

Respuesta :

Аноним Аноним

14-03-2017

X first no.
X+1 second no.

2(X+1)=5X-25
2X+2=5X-25
2=3x-25
3x=27
x=9

Answer Link

Otras preguntas

4. Write the basic equation for photosynthesis using the names of the starting and final substances of the process.

name the popular types of dinosaurs?

What is africa’s largest lake and highest mountain??

What best defines the assembly line? Bessemer process Henry Ford and the auto industry Eli Whitney's cotton gin

What does a+b equal if a is equal to 0.6 and b is equal to 1.9

Help , I have no clue what these are !

What are ways that we can reduce the expenditures of healthcare?

Approximately how many different languages are spoken in Nigeria? a. 6 c. 75 b. 29 d. 180

How many people are born every day

Trina has two brothers. one brother is 7 years older than trina and the other brother is 7 years younger than trina. the product of her brothers age is 95. a.