103+53=156
156/2=78
The average or mean is 78
Answer:
x ∈ (-oo ; 3)
Step-by-step explanation:
4x - 7 < 5
4x < 5 + 7
4x < 12
x < 12 : 4
x < 3
x ∈ (-oo ; 3)
Answer:
im not 100% sure but this is the answer i got you need to add a number to that to get the next payment for 6 hours
Step-by-step explanation:
That would depend on the size of your classroom. but, typically the answer is no
Answer:
28258933-1
Step-by-step explanation:
hope it helps you
