Give an example of a variable in Math terms

Mathematics

2 answers:

Aleks04 [339]2 years ago

8 0

Answer: a variable is any unknown number represented by a letter.

Step-by-step explanation:

KIM [24]2 years ago

4 0

In algebra, terms are the values on which the mathematical operations take place in an expression. A term can be a constant or a variable or both in an expression. In the expression, 3a + 8, 3a and 8 are terms. Here is another example, in which 5x and 7 are terms that form the expression 5x + 7.

You might be interested in

Plz tell me 12 x 12 = and 12 x 13 =

avanturin [10]

Answer:

12 x 12 = 144, 12 x 13 = 156

Step-by-step explanation:

3 0

2 years ago

Find the equation of the linear function represented by the table below in slope-

maria [59]

Answer:

y=2x+1, assuming my change in the reported data was correct.

Step-by-step explanation:

The data for x had one more entry than the values for y. I removed the second "0" so that the x and y points line up, as shown in the attached image. The data indicate a straight line, with a slope of 2 (y increases by 2 for every x increase of 1). The y-intercept is 1, as per the first data point (0,1).

3 0

2 years ago

Please help!

Dmitrij [34]

Answer:

$5.10

Step-by-step explanation:

15% of 34

15/100 × 34 = $5.10

3 0

2 years ago

A recipe uses 6 cups of cheese to serve 30 people. How much cheese is needed for 50 people

yanalaym [24]

$\bf \begin{array}{ccll}
\stackrel{cheese}{cups}&people\\
\text{\textemdash\textemdash\textemdash}&\text{\textemdash\textemdash\textemdash}\\
6&30\\
c&50
\end{array}\implies \cfrac{6}{c}=\cfrac{30}{50}\implies \cfrac{6\cdot 50}{30}=c$

7 0

2 years ago

How could you use a horizontal number line to compare the<br> elevations

Goryan [66]

5. Completa estos patrones:

a. 0.03 0.3 __________ 30 __________ __________

3 0

2 years ago