9 points 9) What is the converse of the statement "If it is a blue day, then we have
class"? *
If we have class, it is a blue day.
If it is not a blue day, we do not have class.
O If we do not have class, it is not a blue day.

I think (if we have class. It is a blue day) but I'm not sure

X + y + z = 50
x + y = 38
x = 38 - y
z = 12

0.05x + 0.10y + 0.25 (12) = 5.20
0.05x + 0.10y + 3.00 = 5.20
0.05x + 0.10y = 2.20

0.05 (38 - y) + 0.10y = 2.20
1.90 - 0.05y + 0.10y = 2.20
0.05y = 0.30
y = 6

0.05x + 0.10 (6) = 2.20
0.05x = 1.60
x = 32

32 nickles
6 dimes
12 quarters