jalen08 jalen08

20-08-2020
Mathematics

contestada

if a number is doubled, and 16 is added to it, the resault is 40. what is the number

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

20-08-2020

Answer:

The number is 12

Step-by-step explanation:

Let x = number

2x+16 = 40

Subtract 16 from each side

2x+16-16 =40-16

2x = 24

Divide by 2

2x/2 =24/2

x = 12

Answer Link

Otras preguntas

How do the retinas of the eyes of night-hunting animals differ from the retinas of animals that hunt during the daytime? Question 3 options: A.They have more

Potassium hydroxide, KOH, is considered a _____________ in an acid-base reaction because it ___________ a hydrogen ion to/from the other reactant.

President truman's action upon hearing of the invasion of south korea illustrated his commitment to a foreign policy of

you and your friend go to Farmers Market you spent $13 on fruit then you and your friend each buy the same number of tomato plants for $4 each. write a system o

How old do you have to be to get a drivers license in texas?

Albert had a goal of saving $80. He saved 115% of his goal. How much money did Albert save?

Where did industrialization begin

How do the distances between the orbits of the inner planets compare to the distances between the orbits of the outer planets?

Find f. f ''(x) = −2 + 24x − 12x2, f(0) = 7, f '(0) = 16

According to the plate tectonic theory, a plate can be made up of _____.