Answer:
Correct answer is: D p(x)=5x-20: Apex
Step-by-step explanation:
Answer:
616 ft²
Step-by-step explanation:
Since the floor of the tepee is circular, we find its area by using the area of a circle.
So, A = πr² where π = 22/7 and r = radius of circular floor = 14 feet
So, substituting the values of the variables into the equation, we have
A = πr²
A = 22/7 × (14 ft)²
A = 22/7 × 196 ft²
A = 22 × 28 ft²
A = 616 ft²
So, the area of the floor of the tepee is 616 ft²
Answer:
Step-by-step explanation:
121+7x-4=180
7x-4=180-121=59
7x=59+4=63
x=63/7
x=9
It will be nice if you give me brainliest. Good luck!
Answer:
2. 20
Step-by-step explanation:
2. The distance from one base of the prism to the other base of the prism, d = 10 mm
The thickness of each triangle to be used to fill the prism, t = 0.5 mm
The number of triangles needed, <em>n</em>, is therefore;
Where;
<em>d </em>represents the distance between the bases of the prism, <em>t</em>, represents the thickness of each triangle, and <em>n</em> represents the number of triangles it would take to fill up the prism
Therefore;
The number of triangles it would take to fill up the prism, n = 20
The mixed number equivalent to 1.35 is 1 7/20 or one and seven twentieths. If you need it, the improper fraction form is 27/20 or twenty-seven twentieths.