-.x+7
-x+7=0
-x=-7
x=7...
Not too sure because of the way you wrote the question but this is the interpretation i gave it.
Answer:
108 square feet
Step-by-step explanation:
When you say "triangular prism" it means the <em>base</em> is a <em>triangle</em> and the lateral faces are all rectangles. It doesn't matter which side is lying on the ground.
So, we see this is a triangular prism with a 3-4-5 right triangle as a base, and a "height" of 8 feet.
Its total surface area is the area of the two triangle bases plus the area of the three rectangular faces:
A = 2(1/2)(4·3) +8(3 +4 +5) = 12 +96 = 108 . . . . . square feet
Answer:
What is le question
Step-by-step explanation:
?
Answer:
3 and 4
Step-by-step explanation:
divide 120 by 36
120/36 = 3.33
3.33 is between 3 and 4
I don’t know is the answer 40