If your asking to select all that apply,
The formula is arc length = θ ( r ) {\displaystyle {\text{arc length}}=\theta (r)} , where equals the measurement of the arc's central angle in radians, and r {\displaystyle r} equals the length of the circle's radius. Plug the length of the circle's radius into the formula.
ABC,BAD,DCB
The commutative property of multiplication.
Let
x--------> the amount of gummy candy in pounds
y--------> the amount of jelly beans in pounds
z--------> the amount of hard candy in pounds
we know that
--------> equation 
--------> equation
--------> equation
Substitute equation
in equation
and equation 
----->
------> equation 
----->
------> equation
using a graphing tool ------> Solve the system of equations
see the attached figure
the solution is the point 

<u>Find the value of x</u>
therefore
<u>the answer is</u>
the amount of gummy candy is
the amount of jelly beans is
the amount of hard candy is
The answer to this question is the second choice, jessica bought 1/4 more than derek
Answer:
yes
Step-by-step explanation: