Answer:
14
f(x) = 7
-7^2 + 9(7)= -49 + 63 = 14
Answer:
Step-by-step explanation:
60% of the school lives within 1 mile of Roosevelt Elementary.
Answer:
Kimberly scores 8.77 points per event
Step-by-step explanation:
Total scores in four gymnastic events = 35.08 points
Total events = 4
If she scored the same amount in each event,how many points did she score each?
Kimberly points per event = Total scores in four gymnastic events /
Total events
= 35.08 points / 4 event
= 8.77 points per event
Kimberly scores 8.77 points per event
Answer:
y^18
Step-by-step explanation:
(y^2)^5 x y^8
Assuming the x is multiplication
We know (a^b)^c = a^(b*c)
(y^2)^5 = y^(2*5) = y^10
We are multiplying this by y^8
We know a^b * a^c = a^(b+c)
y^10* y^8 = y^(10+8) = y^18
Assuming the x is a variable
We know (a^b)^c = a^(b*c)
(y^2)^5 = y^(2*5) = y^10
We are multiplying this by y^8
We know a^b * a^c = a^(b+c)
y^10* y^8 = y^(10+8) = y^18
This is multiplies by x
x y^18
