Answer:
Part A: Let c = the cost of each candy bar
3 + 8c = 43
8c = 40
Part B: c = $5.00
Step-by-step explanation:
There are many for this ,but one sample is: 2 divided by 2is 4 X 3 which is 12.
I'm going to assume you mean 3 to the power negative 5.
3^-5
Use rule [ x^-y = 1/x^y ]
3^-5 = 1/3^5 = 1/243
Best of Luck!
Answer:
He will need to work a minimum of 5 weeks
Step-by-step explanation:
1,200-400=800
800 divded by 160=5