Real numbers, both rational and irrational numbers are real numbers
I cannot answer that, as I do not have the graph and need more info to answer.
Answer:
Algebraic expressions are simplified by using given operators
like as arithmetic
But in algebraic expression there are terms
7 * 38 + 3*45 - 56
use order of operations
(7*38) + (3*45) - 56
266 + 135 - 56
=345
(400-300)/300 x 100 = 100/300 x 100 = 33.33% increase
