Answer:Theo worked for 10.5 hours.
Kade worked for 16.5 hours
Step-by-step explanation:
Answer:
48 hats and 104 shirts
Step-by-step explanation:
These are the equations you build from the problem:
h + s = 152
8.50h + 12s = 1656
This is how I solved them:
s= 152-h
8.5h + 12(152-h) = 1656
8.5h + 1824 - 12h = 1656
Solve for h
h= 48
Put this into first equation (h +s = 152) to get s
“what is the sum of the angles of a triangle” 180 degrees
7y - 3x = -5
-3x = -7y - 5
x = 7/3y + 5/3
