![subject](/tpl/images/cats/mat.png)
Mathematics, 07.04.2021 23:00 McMingMing
A roast beef sandwich costs $6.75. A customer buys multiple roast beef sandwiches. Write an equation that represents the situation. Use $x$ to represent the number of roast beef sandwiches. Then determine how many sandwiches the customer buys.
Amount Used for Payment $80
Change Received $19.25
An equation that represents this situation is
.
The customer buys
sandwiches.
![ansver](/tpl/images/cats/User.png)
Answers: 2
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:20
Select the correct answer from each drop-down menu. the length of a rectangle is 5 inches more than its width. the area of the rectangle is 50 square inches. the quadratic equation that represents this situation is the length of the rectangle is inches.
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:10
Identify the initial amount a and the growth factor b in the exponential function. a(x)=680*4.3^x
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 00:00
Add, subtract, multiply, or divide as indicated. list any restrictions for the variable(s) and simplify the answers when possible. 1) x-2 / x+5 + 3x / 2x-1 2) x+6 / x-6 - x^2 / x+6 3) x+9 / x-4 + x+2 / x^2-11x+28 4) x / x^2-64 + 11 / 2x^2+11x-40 5) 5 / x + 11 / x-3 - x-4 / x^2+2x-15
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 03:00
The blue segment below is a diameter of o. what is the length of the radius of the circle?
Answers: 1
You know the right answer?
A roast beef sandwich costs $6.75. A customer buys multiple roast beef sandwiches. Write an equation...
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
History, 17.10.2019 07:30
![question](/tpl/images/cats/istoriya.png)
History, 17.10.2019 07:30
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 17.10.2019 07:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
History, 17.10.2019 07:30
![question](/tpl/images/cats/fizika.png)
Physics, 17.10.2019 07:30
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/ekonomika.png)
Business, 17.10.2019 07:30
![question](/tpl/images/cats/mat.png)
Mathematics, 17.10.2019 07:30
![question](/tpl/images/cats/mat.png)
Mathematics, 17.10.2019 07:30
![question](/tpl/images/cats/mat.png)
Mathematics, 17.10.2019 07:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 17.10.2019 07:30
![question](/tpl/images/cats/mkx.png)
Arts, 17.10.2019 07:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 17.10.2019 07:30