Answer:
13
Step-by-step explanation:
f(x) = x/2 +8
f(10) = 10/2 +8
f(10) = 5+8
f(10) = 13
Answer:
X=12
Step-by-step explanation:
I did this in my head but if you need the explaination tell me in the comments.
Answer:
16 cm
Step-by-step explanation:
Circumference is equal to 2 pi r.
Isolating r gives us C/2pi = r
50.26/2pi = 8, exactly.
Diameter is equal to 2r, so the diameter is 16 cm.
If you multiply 79.35 by 5 you'll get 396.75
So Peggy is correct they'll only make $396.75!
Answer:
20x=2
Divide by 20
X=2/20
X=0.1
Step-by-step explanation: