Answer: Try using calculatorsoup dot com, you need to be more specific, and use Find A, C and r | Given d?
radius	r = 7.5 in
diameter	d = 15 in
circumference	C = 47.123889803847 in
area	A = 176.71458676443 in2
In Terms of Pi π
circumference	C = 15 π in
area	A = 56.25 π in2
Step-by-step explanation:
 
        
             
        
        
        
Answer:
Mike can go 124 miles
Step-by-step explanation:
Car rent = $29.20
However, a customer has to pay $0.20 for every mile. 
Mike has $54 to spend on the car for a day. 
If he pays the car rent which is $29.20, then he has
$54 - $29.20 = $24.80 remaining 
1 mile = $0.20
x miles = $24.80
By cross multiplication 
0.20x = 1 * 24.80
x = 24.80/0.20
x = 124 miles
 
        
             
        
        
        
Answer:
1/6
Step-by-step explanation:
Harry 1x1/2=1/2
Jacqueline 1/2x1/2=1/4
Stanley 1/3x1/4=1/12
1-1/2-1/4-1/12=
12/12-6/12-3/12-1/12=
2/12 or 1/6
 
        
             
        
        
        
3/5 = 72/x
First u need to cross multiply
5*72 = 360
Now divide 
360/3 =120. <<< that's x
So
3/5 = 72/120 < answer 
        
             
        
        
        
~hi
the rocket is at high winds and speeds and it might burst open and 82.14 means half of it equals the rockets speed.
bie~