Answer:
3 multiple-choice question because it shorter than the other tests
1.6 miles - 1.1 miles = 0.5 miles
8 minutes - 2 minutes = 6 minutes
She traveled 0.5 miles in 6 minutes.
1 hour = 60 minutes.
60 minutes / 6 minutes = 10
0.5 x 10 = 5
She is walking 5 miles per hour.
I'm not sure what the question is but to get the mean you add up all the numbers and divide them by the amount of numbers there are.
Answer:36π squared feet
Step-by-step explanation:
Diameter=12
Radius=diameter/2
Radius=12/2
Radius=6 feet
Area of circle=π x Radius x Radius
Area of circle=π x 6 x 6
Area of circle=36π
Answer:
x^2+16x+64 is a perfect square
that is (x+a)^2=x^2+2ax+a^2
compare the coefficients of the x term
--> 2a=16 --> a=8
---> x^2+16a+64=(x+8)^2
plz mark me as brainliest :)
