Answer:
Step-by-step explanation:
6 + x/2 >= -4
x/2 >= -10
x >= -20
solution is b
Answer:
x > 4
Step-by-step explanation:
Answer:
Naomi charges $8 an hour to mow lawns
Step-by-step explanation:
first day // 2 1/2= 2.5 hrs
2nd day // 4 1/4= 4.25 hrs
2.5hrs + 4.25hrs = 54hrs // 6.75hrs = 54hrs
/6.75 /6.75
= 8hrs
Really hope this helps!
Answer: A
Step-by-step explanation:
One a normal a curve the mean or average always occurs in the middle/ top of the curve.
