0-1. Integers are whole numbers
Answer:
X=7
Step-by-step explanation:
4x-(2x-9)=23 simplified would be
4x-2x+9=23
2x+9=23
2x=14
X=7
Answer:
The correct answer is - 242 ft^2
Step-by-step explanation:
Given:
one door : 3*6.5 => 19.5 ft^2
other door: 3*6.5 => 19.5 ft^2
a window: 2*3.5 => 7 ft^2
total = 46 ft^2
area of all four walls: 2h (l+b)
= 2(8) (10+8)
= 16 (18)
= 288 ft^2
paint required excluding doors and window:
=> area of your wall - (area of doors and window)
=> 288 - 46
= 242 ft^2
Answer:
Just use the law of Sine
To find A degree's & side a as
A degrees equals 180 - 90 - 55 = 35
Sin(35°) / a = Sin(55°) / 16
16 * [sin(35°)] = a * [sin(55°)]
Answer:
4. (6,0)
Step-by-step explanation:
Plug the points into the equation.
6+3(0)=6
6+0=6
6=6
