subject
Mathematics, 20.03.2020 10:31 3kp

A rectangular wall with a length of 10x and width of 20 x has a rectangular doorway with a length of 5x and a width of 2x. What is the surface area of the wall?

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 14:00
Chamberlin wants to bottle 1\8 of her apple cider. she pours the apple cider evenly among 6 bottles. what fraction of her apple cider will she put in each bottle? what expression could represent this situation?
Answers: 2
question
Mathematics, 21.06.2019 23:40
The function f(x) is shown in this graph the function g(x)=6x
Answers: 2
question
Mathematics, 22.06.2019 00:00
Heather is riding a quadratic function that represents a parabola that touches but does not cross the x-axis at x=-6
Answers: 1
question
Mathematics, 22.06.2019 01:40
Which statement is true about the extreme value of the given quadratic equation? a. the equation has a maximum value with a y-coordinate of -21. b. the equation has a maximum value with a y-coordinate of -27. c. the equation has a minimum value with a y-coordinate of -21. d. the equation has a minimum value with a y-coordinate of -27.
Answers: 1
You know the right answer?
A rectangular wall with a length of 10x and width of 20 x has a rectangular doorway with a length of...
Questions
question
History, 14.07.2019 10:30
question
French, 14.07.2019 10:30
question
Mathematics, 14.07.2019 10:30
Questions on the website: 13722359