DrH = DrT + 0.019
DrE = DrH - 0.020
DrH is the most and DrE is the least
Answer:
A rational number is a number that can be express as the ratio of two integers.
Step-by-step explanation:
We are asked to sum the two trinomials

. We can start by using the distributive property to remove the parenthesis, giving us

. Next, when we combine like terms, we get

. Hope this helped!
Answer: The median of the date you gave would be -71. Hope that helps!