Answer:
"principal root"
Step-by-step explanation:
The positive (even or odd) root of a positive real number is called its <em>principal root</em>.
__
When an odd root is taken of a negative real number, the negative real root is the principal root. That is -2 is the principal cube root of -8.
I think u have to do 120÷20=60
then 60×15=900
so he sold 900 flowers I'm not sure tho
The way to do this mathematically is by incorporating the Order of Operations.(Please Excuse My Dear Aunt Sally) This stands for (do first:) Parenthesis, then exponents, after that multiplication, now division, then addition, and finally subtraction. The side on the right then equals -5 while the side on the right equals -6. The greater value is the left side. If you have any other questions, just ask me!
Answer:
$90.18
Step-by-step explanation:
98.34 - 8.16
= 90.18
Hope this helps!!
