Seth is incorrect, because on sale, 1 disc would cost about $0.55.
I figured this out by dividing 5.49 by 10, and got $0.549 which rounds to $0.55.
If this is incorrect, I am sorry, but I am 99.9% sure that I am correct.
Answer:
Joey is 2 years old and Martine is 16 years old.
Step-by-step explanation:
Let 'c' represent the number of points Carlos scored.
2c - 7 = 31
c = 19 points
Answer:
6 pieces of rope
Step-by-step explanation:
if the total is 54 and each are 9 you can make an equation
54= 9 x a
solve for a
to do this you divide 54 by 9
54/9=6
Right angle (angle p) = 90°
supplementary means total equals 180°
so 90° + q = 180°
subtract 90° from both sides
q = 90°
