Answer:
3. 14 cm
Step-by-step explanation:
Solve for radius first using the equation for circumference:
C = 2πr
44 = 2πr
44/2π = r
r = about 7 cm
d = 2r
d = 2*7
= 14 cm
The cost of each bag is equal to 8.36
Answer:
r=12
Step-by-step explanation:
r=12
circumference of arc = theta/360*2πr=3π given
Pi cancels
theta/360*2*12=3
theta*6/90=3
theta*3/45=3
3 cancels,45 to the other side
theta=45 degrees
This should do it :)
<span>(2n^2 + 5n + 3)(4n - 5)
8n^3-10n^2+20n^2-25n+12n-15=
<u>8n^3+10n^2-13n-15</u>
It's A</span>
If there were 3 1/2 cupcakes in the box, there would be 1 pastry.
If there are 7 cupcakes in the box, there would be 2 pastries.
If there were 10 1/2 cupcakes in the box, there would be 3 pastries
If there are 14 cupcakes in the box, there would be 4 pastries.
If there were 17 1/2 cupcakes in the box, there would be 5 pastries.
This pattern continues.
