Letter d. X axis shows minutes and the corresponding y value shows 40 pages produced at that point
Answer: 56 seconds or less
Step-by-step explanation:
3(46 + 52 + 54) 
400 - x
Combine
3(152) 400 - x
Simplify
456 400 - x
Subtract 456 from both sides
0 -56 - x
Add x to both sides
x 56 seconds
You take 50 times .082 which is 8.2% in decimal form to get 4.1
The total surface area of the given pyramid is:
A = 39ft²
<h3>
How to get the surface area of the given figure?</h3>
The total surface area will be equal to the sum of the areas of the square and the 4 triangles.
Remember that for a square of side length S, the area is:
A = S².
In this case, S = 3ft, then:
A = (3ft)² = 9ft².
Now, the area of a triangle of base B and height H is:
A = B*H/2.
Here we can see that the triangles have a base of 3ft (the sides of the square) and a height of 5ft, then the area of each triangle is:
A = (3ft)*(5ft)/2 = 7.5 ft²
Then the total area of the figure is:
A = 4*(7.5 ft²) + 9ft² = 39ft²
If you want to learn more about pyramids:
brainly.com/question/10042135
#SPJ1
In the first box is 2.
second box 1.
third 4.
fourth 5.
fifth 3.
