I don’t understand this!!! Can someone please explain it to me? ASAP! Thank you all even if you don’t know how to do it
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Answer:
615.6
Step-by-step explanation:
First find the number of cubic feet.
V = B * h
B is a triangle with a right angle on your left and two 6 foot lengths on each leg.
Area = 1/2 b * h
b = 6 feet
h = 6 feet
Area = 1/2 * 6 * 6 = 18 square feet.
The volume = B * h
h = 11.4
B = 18 sq ft
Volume = 18 * 11.4
Volume = 205.2 Cubic Feet.
Each cubic foot costs 3.00 dollars
Cost = volume * cost/cu foot
Cost = 205.2 * 3
Cost = 615.6
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Answer: 15 minutes
Step-by-step explanation:
Given : Tonya runs 8 kilometres in 60 minutes.
We know that the rate of distance covered with respect to time is given by :-
Rate of distance covered with respect to time for Tony=kilometers per minute
Let t be the time taken by her to run 2 kilometers.
Then, Rate of distance covered with respect to time =
If rate remains the same, then we have
Hence, it would take 15 minutes to run 2 kilometers.
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Use a proportion:
Yardstick is 3 feet long
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$15 - $8 = $7 / 2 = $3.50
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The area of a regular hexagon with an apothem of 16.5 inches and a side of 19 inches is Area of hexagon = 1/2(length of apothem)(perimeter of the hexagon) = 940.5 inches. (Option-B)
Apothem:
Apothem is a perpendicular line from the center of the regular polygon to one of its sides.
Area of Regular polygon with apothem:
Area = 1/2 x (length of apothem) x (perimeter of hexagon)
• Given,
apothem = 16.5 inches and length of a side =19 inches
• Perimeter = 6 x (side of a hexagon)
= 6 x (19)
= 114 inches
• Hence,
Area = 1/2 x (16.5) x (114) = 940.5 inches(rounded to the nearest tenth)
Know more about Regular hexagon :
brainly.com/question/10209400?referrer=searchResults
#SPJ2
Answer: B. 940.5 square inches
==============================================
Explanation:
Any regular hexagon is really the combination of six identical (aka congruent) equilateral triangles glued together. If we can find the area of one triangle, then we multiply by 6 to get our final answer.
The apothem is the height of the equilateral triangle with the triangular base being the side length of the hexagon.
area of triangle = (1/2)*base*height
area of triangle = 0.5*(hexagon side length)*(apothem)
area of triangle = 0.5*19*16.5
area of triangle = 156.75
This is the area of one equilateral triangle. Having 6 triangles leads to a total area of 6*156.75 = 940.5 square inches
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