SpiceCake SpiceCake

15-10-2020
Mathematics

contestada

what is a mathmatical expression? give an example

Respuesta :

vaughnjustin649 vaughnjustin649

15-10-2020

Answer:

In algebra, we begin to see variables or letters that are used to represent numbers. An example of a mathematical expression with a variable is 2x + 3. In the expression 2x + 3, the coefficient of x is number 2, and it means 2 times x plus 3.

Answer Link

Otras preguntas

A description of the current temperature and sky conditions is an example of _____. A. climate B. weather C. forecasting D. precipitation

What are the corrdinates of the image after a dialation with the center at the origin and a scale factor of 2?

combine like terms - 7 -3(4-2x) -20x

I have a test on Shakespeare but I'm not good at understanding Shakespeare. Can someone check my answers to see if they're correct please? For the last one ther

which was not a characteristic of the renaissance?

Explain different ways infections from different organisms can be treated. (Site 1)

Which of the following is generally not required for someone to become a police officer Background check Clean record Good physical condition Recommendations f

Identify sin A as a fraction and as a decimal rounded to the nearest hundredth. HELP PLEASE!! I don't understand.

I need help on making a thesis about why Love has no gender help please

What can the expression hacerse bolsa mean?A) to get hurt B) you are awesome C) the coast is clear D) are you serious?