Answer:
Step-by-step explanation:
Average rate equals the negative of delta concentration of reactants
P-23=-3
+23 +23
P=20
so the answer is A
Answer:
$88.75
Step-by-step explanation:
since he bought two tickets for $25.5 each you have to do 2(25.50) and since he also spent $10 and $27.75 you have to add that as well.
y=2(25.50)+10+27.75
y=51+10+27.75
y=61+27.75
y=88.75
Answer:
Hey :)
Step-by-step explanation:
I dont know how to do emoji on laptop