Phatcapone Phatcapone

02-03-2021
Mathematics

contestada

The first of two numbers added to two times the second equals 9. The first number decreased by the second equals 3. Find the numbers.

Respuesta :

Sgrace7909 Sgrace7909

02-03-2021

Answer:

18 and 6

Step-by-step explanation:

i know this because all you have to do is multiply the tow numbers by 2

Answer Link

Otras preguntas

How did Voltaire feel about censorship?

Which substance is an electrolyte? (1) CCl4 (3) HCl (2) C2H6 (4) H2O

What is a bibliography??

seven boys were to have their pictures taken three at a time. the photographer had three chairs placed in a row. how many ways could the photographer arrange th

Which characteristic allowed the Industrial Revolution to begin in England? a. long life expectance b. numerous (many) rivers c. mostly urban

What is the total number of oxygen atoms in the formula MgSO4•7H2O? [The • represents seven units of H2O attached to one unit of MgSO4.] (1) 11 (3) 5 (2) 7 (4)

What is the total number of electron pairs shared between the carbon atom and one of the oxygen atoms in a carbon dioxide molecule?

In the ground state, which atom has a completely filled valence electron shell?(1) C (2) V (3) Ne (4)Sb

Why doesn't the tribe trust Captain Orlov?

What's another word for started again