Answer:
Step-by-step explanation:
are blue shirts.
Since the second blue shirt is different, there is no replacement.
x = 
Simplified: =
Answer:
2 benches
Step-by-step explanation:
Selling Price per bench = $175
Cost per bench = $100
profit per bench = $175 - $100 = $75
assuming that he sell x benches a month,
profit in 1 month = $75x
given that his advertising costs are $150 per month, in order to break even, his profit must be equal to his advertising profit.
i.e
$75x = $150
x = 150/75
x = 2
Answer:
Step-by-step explanation:
We need to create an equation to represent how many air fresheners the teacher can buy.
Teacher has $10 and a $3 discount coupon which would give her an extra $3 to spend. Each air freshener is $3.50.
x = number of air fresheners
($10 + $3) / $3.50 = x can be written as $13/$3.50 = x
We add $10 and $3 because that gives us the total amount she has to spend.
We divide by $3.50 because that is the cost of each air freshener. The result is the number of air fresheners she can buy.
In this case.
$13/$3.50 = x
3.71 = x BUT we can't buy part of an air freshener, so she can purchase 3 air fresheners.
Answer:
Step-by-step explanation:
15 ×5= 75
You owe 75$
