Answer:Identity property
Step-by-step explanation:
Answer:
Neutral element of the sum
The <em>neutral element</em> of the sum is the value that, when added to any other value in a set, returns the other value in the set. For the set of real numbers, the additive identity is 0. This is because for any real number a, a + 0 = a.
Square root of 3
question 11 - $20,020.83
question 13 - $97,200
I=prt
I = 450 x 6% x 8
I= 116.25 x 1550 / 9