solve the inequality below. use the drop down menus to describe the solution and its graph -7x+13 ≥41
2 answers:
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Answer:
cubic meter of clay will be used to create all the pyramids
Step-by-step explanation:
The remaining part of the question is given in the attached file
Solution
The total clay used is equal to the sum of volumes of two triangular and three rectangular pyramids.
For Rectangular Pyramid,
Volume of three rectangular pyramids
Substituting the given values in above equation, we get -
cubic centimeter
For triangular Pyramid,
Volume of two triangular pyramids
cubic centimeter
Total clay used = Volume of 3 rectangular pyramid + volume of 2 triangular pyramid Cubic centimeter
Answer:
Volume = 150 cubic yards
Step-by-step explanation:
The basic formula for volume is:
Volume = area of base * height
The image of hexagonal prism is shown attached.
If the base is in different shape, we can use different formula (for that shape the base is in) and find area of base.
But, this problem explicitly gives
Area of Base = 15
Height = 10
We simply substitute in volume formula to find the volume. Shown below:
Volume = Area of Base * Height
Volume = 15 * 10
<u>Volume = 150 cubic yards</u>
