Answer:
18
Step-by-step explanation:
For this case, the first thing we must do is define a variable.
We have then:
x: number of pounds of turkey
We write now the inequality that models the problem.
We know that:
1) a roll costs $ 0.75 and turkey costs $ 1.75 a pound
2) The sandwich costs up to $ 6.00
Therefore, the inequality is given by:
Clearing the value of x we have:
Answer:
An inequality that shows how much turkey can be ordered on a roll for a sandwich to cost up to $ 6.00 is:
Answer:
4
Step-by-step explanation:
22-18 = 4
The initial number of tangerines he had is irrelevant to the problem.
Given that Dam had $23 to spend on three pens.
After buying them he had $11.
Let x be the cost of each pen.
The given statement can be written as follows.
Subtracting 23 from both sides, we get
Dividing both sides by -3, we get
Hence the cost of each pen is $4.