xdyasmani xdyasmani
  • 08-07-2022
  • Mathematics
contestada

Which expression correctly represents “twice the sum of four and a number”?

Respuesta :

jsimpson11000 jsimpson11000
  • 08-07-2022

Answer:

2 (4+x)

Step-by-step explanation:

4 + x     is  the sum of four and a number 'x'   now multiply by 2

2  ( 4+ x)

Answer Link

Otras preguntas

Gfci-protected receptacles ____ be installed within or directly over a bathtub or shower stall.
Please help with math question
A scale used to weigh produce at a market has markings every 0.1 kg. which measurement for the mass of a dozen apples is correctly reported for this scale?
Montresor, our narrator, states, "you are happy, as once I was." What can you infer about Fortunato based on his response (or non-response, that is)?
10. A solid block of substance is 74.0 cm x 55.0 cm x 35.0 cm and has a mass of 569 kg. Assuming that it did not chemically react with water or dissolve in it,
I don't understand. Can someone please help?
The original supercontinent first envisaged by wegener is referred to as ________
Why do we emphasize the valence electrons in an atom when discussing atomic properties?
_____ compress data so that it can be transmitted in a fast and efficient manner and then decompress it when it is to be read or played back.
The surface of the nucleus is bounded by two phospholipid bilayer membranes, collectively called the.