We evaluate an algebraic expression by the determination of an unknown variable.
Evaluation is a systematic method used in solving most algebraic expressions in mathematics.
Let assume that we have a given algebraic expression where y is expressed in terms of x and;
y = 2x + 5 where (x = 4)
- Here, y and x are the variables;
y = 2(4) + 5
y = 8 + 5
y = 13
Learn more about how to evaluate algebraic expressions here:
brainly.com/question/4344214
Answer:
C
Step-by-step explanation:
Since the angles in a triangle add to 180 degrees, the third angle is 180-70-45=65 degrees
Answer: x=5
Step-by-step explanation:
0 x 5= 0
1 x 5= 5
2 x 5= 10
3 x 5= 15
Answer:
The extra fee was 1.31
It brought her total up to 44.96
You need to find the prime factors of each term in order to find the greatest common factor.
The answer is 3.
