ttvgaming300 ttvgaming300
  • 25-08-2021
  • Mathematics
contestada

twice the sum of a number and 2?

Respuesta :

aniilsah555
aniilsah555 aniilsah555
  • 30-08-2021

Answer:

Let the number be x, then

2×(x+2)

2(x+2)

2x+4

Answer Link
Аноним Аноним
  • 30-08-2021

Step-by-step explanation:

Let the number be a

2(a + 2)

2 × a + 2 × 2

2a + 4

Answer Link

Otras preguntas

What is the answers of a long wait on angel island?
what questions are unanswered about the lod mosaic ?
Which "ism" was an extreme form of realism, sometimes called "slice of life"?
How is 0.00069 written in scientific notation?
Hot dogs are sold in packages of 10 and hot dog buns are sold in packages of 8. Vincent bought the same number of hot dogs and buns. What is the smallest number
Where do patterns appear in some medieval japanese paintings?
Teaching method, tone of teacher's voice, and frequency of teacher's absences fall under the category of __________ curriculum. a. hidden b. unintended c. plann
(a) internal human body temperature is often stated to be normal at 98.6°f. what is this temperature on the celsius and kelvin scales? (b) gallium boils at 2205
You use the ____ operator to concatenate strings together.
Any program that allows the user to select an item from a menu should ________ the user's selection.