Answer:
9
Step-by-step explanation:
45 Cookies... 5hrs
? cookies... 1 hr
45 ÷ 5 = 9
9 cookies per hour
The formula for the area of a circle is

so you simply plug your value for radius into the equation!

Square 14

And Multiply by pi!
615.75 cm^2 approximately!
I hope this helps!
Answer:
The answer is

Step-by-step explanation:
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You could use the Pythagorean theorem which is a squared +b squared= c squared
you know a and c
a=24
c=25
24 squared + x squared = 25 squared
576+x squared =625
subtract 576 from both sides
x squared = 49
square root x and 49
x=7
C is the answer
Answer:
Line 1=c
Line 2=d
Line 3=a
Line 4=b
Step-by-step explanation: