Answer:
0.694444444
Step-by-step explanation:
just divide the top from the bottom-
20 x 1/2 = 10
There are 10 rows that are planted with corn.
D because divide both sides by nine
P-paratheses (do any math that has parentheses around the numbers) y=(2x5)+25
E-exponents (do the exponents next) y=(2x5)+5^2
M-multiplying. (Basically everything is self explanatory from here to then cuz im lazy to list examples)
Just basically if you don't use PEMDAS, you'll get the wrong answer