Answer: pass 12 fail 12 passes 15 fail1 3
Step-by-step explanation:
pass 12 fail 12
pass 15 fail 13
Answer:
23
Step-by-step explanation:
Well substitute (if there is no sign and their all stocked together, it’s multiplication)
5(3)2 - 5(3)-8
30-7
23
I will set it up and you finish.
Let a = adult
Let s = students
s = 2a
Here is your system of equations:
a + s = 366
s = 2a
Take it from here.
Answer:
9
Step-by-step explanation:
Because 9 times 8 is 72. Hope this helps