Answer:
Step-by-step explanation:
To solve for x, x needs to be on one side while all the other variables are on the other
To do this first subtract b from each side making the equation,
ax = c - b
Now divide by a on both sides. This means that to solve for x the equation must be ...
1 pack of 12 will give 4 students their pencils. 20/4 = 5
(I apologise since i didn't understand the question very well, but here's what i think it means)
Answer = 45 people.
If Bob can only make a sale to every third person, then in order to make 15 sales he needs to multiply 15×3 in order to get the number 45. Which means, that in order for Bob to make 15 sales he needs to talk to 45 customers.
- Hope it helps!
There are 67 nickels and 19 quarters.Im pretty sure
