Sign In
Ask Question
Penelope Jones
Mathematics
13 September, 02:47
How can you evaluate an algebraic expression
+5
Answers (
1
)
Ducky
13 September, 02:52
0
Step-by-step explanation:
In algebra we work with variables and numerals. To evaluate an algebraic expression simply means that you are going to determine the value of an expression by substituting and evaluating using the operation order.
in summary in order to evaluate an algebraic expression
you must identify the variable and its value you will substitute the given value for the variable complete the necessary calculations
Take for example;
evaluate 2a + 4b - 2c
given that a = 2, b = 1, c = 5
since you already know the value of the variables you substitute them into the question
we have
2 (2) + 4 (1) + 2 (5)
4 + 4 + 10
18 ... answer.
Comment
Complaint
Link
Know the Answer?
Answer
Not Sure About the Answer?
Find an answer to your question 👍
“How can you evaluate an algebraic expression ...”
in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers
You Might be Interested in
Find their total volume if x=10 feet, y=12 feet, and z = 7 feet
Answers (1)
Eli walk from her house to a friends house in one hour. She can travel the same Distance on her bicycle in 15 minutes. If she rides 6 mph faster than she can walk, What is her speed on the bicycle?
Answers (1)
Suppose that you invest $400 in a bank account that has APR of 6% and it is compounded monthly (12 times a year) How much money will you have in your account after 1 year? What is the amount of interest earned in 1 year?
Answers (1)
Explain why the equation of a horizontal line is y = b.
Answers (2)
A shape of a trapizoid has an area of 4,455 square centimeters
Answers (1)
New Questions in Mathematics
The quotient of 5:6 rounded to the nearest hundreth
Answers (1)
How do you long divide with 3 digits?
Answers (2)
Is 1/2 and 2/4 are equivalent fractions?
Answers (2)
Let f (x) = 1-x and g (x) = x^3+4, find (f°g) (0)
Answers (1)
Which ordered pair is a solution of the equation? 5 - 2g = 18
Answers (1)
Home
»
Mathematics
» How can you evaluate an algebraic expression
Sign In
Sign Up
Forgot Password?