sophieweman sophieweman
  • 21-08-2020
  • Mathematics
contestada

Write an algebraic expression for the word expression.

the sum of 9 and a number x

The expression is ___

Respuesta :

JustABookishFangirl
JustABookishFangirl JustABookishFangirl
  • 21-08-2020

Answer:

9+x

Step-by-step explanation:

It is an expression so it doesn't need an equal sign. Sum means adding, so you add nine and x, which represents a number.

Answer Link
OceanSong
OceanSong OceanSong
  • 21-08-2020

Answer: 9 + x

The word "sum" indicated that we are adding the two numbers, so we put the number and the variable in an expression that adds them together. There is no indication that there is anything else we need to add to this expression, so this is all you need. (The "x" is a variable, which can represent any number.)

Answer Link

Otras preguntas

what it bigger 40% of 90 or half of 80
A species designation should always include the genus. True False
a box of nails weigh 4 pounds how many ounces do 5 boxs of nails weigh?
two kinds of rock that are easily weathered by carbonic acid
Rose went to a stationary shop.she purchased 2 packs of red pens,4 packs of black pens,and 3 packs of blue pens.the cost of each pack of pens was $2.50.which ex
Explain briefly why it is important to read good exposition.
What are three mountains in the West Region from shortest to tallet
Which physical process is most responsible for the geographic formations in the northern Indian subcontinent?
what is another name for a route of water?
What are three mountains in the West Region from shortest to tallet