So pemdas
square root of 9 means 9^(1/2) so it counts as an exponent so
9=3 times 3 so square root of 9=3
square root of 25
do pemdas so exponents before division
25=5 times 5 so
square root of 25==5 so
3/5=0.6
C=2(pi)r
320=2(3.14)r
320/2=2/2(3.14)r
160=(3.14)r
160/3.14=(3.14/3.14)r
(about) 50.95=r
The Ferris wheel had a radius of about 51 feet.
I used 3.14 as pi
Answer:
x=5
Step-by-step explanation:
