Answer:
2.32 gallons of paint
Step-by-step explanation:
First, find the area of all 4 sides of the room, with the equation A = lw
11(10)
= 110 (for 2 of the walls)
18(10)
= 180 (for the other 2 walls)
Add these up:
110 + 110 + 180 + 180
= 580
Then, divide this by 250:
580/250
= 2.32
So, 2.32 gallons of paint will be needed to paint the room.
about Answer: The correct answer would be <u><em>d) 5x - 1</em></u>
Step-by-step explanation:
Simplify or Evaluate the expression and Combine like terms
3(-5x + 2) + 20x - 7
Learn more about how to solve the problem here: brainly.com/question/17829483
Answer:
325m = c
Step-by-step explanation:
Each meeting room has 325 chairs.
Since we don't know how many meeting rooms there are, the number is replaced with the variable, m.
An equation is a problem with an equals sign so you need to put what it would equal.
Since you don't know how many meeting rooms there are you use the variable, c which represents the total number of chairs.
5/2w=45/36 w=1 over 2 or 1/2
The TV is 45 inches tall.
Step-by-step explanation:
The diagonal length of television = 53 inches
Width of TV = 28 inches
As TV is in rectangular or square shape, a diagonal will form a right triangle
Where,
Diagonal = hypotenuse = c = 53 inches
Width = base = b = 28 inches
Length = perpendicular = a
we will use pythagorean theorem to find the length.
![a^2+b^2=c^2\\a^2+(28)^2=(53)^2\\a^2+784=2809\\a^2=2809-784\\a^2=2025](https://tex.z-dn.net/?f=a%5E2%2Bb%5E2%3Dc%5E2%5C%5Ca%5E2%2B%2828%29%5E2%3D%2853%29%5E2%5C%5Ca%5E2%2B784%3D2809%5C%5Ca%5E2%3D2809-784%5C%5Ca%5E2%3D2025)
Taking square root on both sides
![\sqrt{a^2}=\sqrt{2025}\\a=45](https://tex.z-dn.net/?f=%5Csqrt%7Ba%5E2%7D%3D%5Csqrt%7B2025%7D%5C%5Ca%3D45)
The TV is 45 inches tall.
Keywords: triangle, square root
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