-(z + (-17)) = 12 + 17
-(z - 17) = 12 + 17
Distribute -1:
-z + 17 = 12 + 17
Subtract 17 to both sides:
-z = 12
Multiply -1 to both sides:
z = -12
1. the last one
2.the first one hope this helps.
The answer is 59049 hope this helps
Find the circumference which is 2*3.14*13 and then usethe central angle formula
Total is $18.72 so the shopper would need to buy 6 of the 8 packs!!!
