Answer:
do you mean PEMDAS?
Step-by-step explanation:
parenthesis, exponents, multiplication, division, addition, and subtraction
you solve in order and go left to right
if you give an equation i can explain it better, but it's basically that
The answer is 3ax -by + c hope this helps
3/18 divided 7/21 =3/18 multiply by 21/7 (we have to flip the second fraction and multiply by 3/18)= 63/126=1/2
So the answer is 1/2
Ummmm uh.....fid the perimiter and diamiter and multiply them...
What do u mean a reasonable value of the range range is used when there are 2 numbers not in a sentence