Answer:

Step-by-step explanation:

Answer:
2.99
Step-by-step explanation:
9(2k+3)+2=11 (k-y)
k=-11/7 y+ -29/7
Answer:
x and y
Step-by-step explanation:
120 square inches because a circle is 360 degrees so there will be 6 60 degree sections in it and each 60 degree section needs 20 square inches to cover it so 6 x 20= 120