A + s = 279
s = 2a
a + 2a = 279
3a = 279
a = 279/3
a = 93 <=== adult
s = 2a
s = 2(93)
s = 186 ....students
Answer:
-117
Step-by-step explanation:
So, basically all you have to do is use the absolute values in order to use order of operations and simplify it along with the multiplied grouping.
Hope this helps :)
If the number is negative than it is less than it's absolute value.
Answer:
no
Step-by-step explanation: because a statistical question means tthat you can find proof for example how many slices of pizza did i eat out 12? that you can answer
