three sections of a fence need to be painted. each section of the fence is made of 4 equal sized boards. alex paints 1/6 of the fence. bobby paints twice as much as alex. charles paints only 1 board. david paints the rest. who paints the largest part of the fence?
Answers
Charles paints 1
bobby paints 1/3
David paints 2.5
David paints the most
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B. acute scalene
C. obtuse isosceles
D. right scalene
Answers
Hope this helps :)
The one which is not an appropriate classification for a triangle is right equilateral. Hence, option A is correct.
What is a triangle?
The basic polygonal shape of a triangle has three sides & three interior angles. This is one of the fundamental shapes in geometry and is particularly associated. It has three connected vertices. Triangles can be divided into various categories according to their sides and angles.
As per the given data in the question,
A right-angle triangle can not be an equilateral triangle.
The reason behind this is straightforward, for an equilateral triangle all sides should be the same and the internal angles are equal to 60° but in the case of the right-angled triangle there must be an angle of 90° and one side should be greater than the other two sides that's why it follows the Pythagoras's property.
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Answer:
58.5mg of the vitamin in a drink
Step-by-step explanation:
We know...
130% of RDA for vitamin x >> RDA for vitamin x = 45mg >> 130% of 45 = ?? mg in a drink.
1. 130%
2. 130% of 45 >>
I hope this helps you?!
Answers
The shapes having area of 6 square units and a perimeter of 12 units is shown below.
What is Area and Perimeter?
The total space occupied by a flat (2-D) surface or the shape of an object is defined as its area. The area of a plane figure is the space enclosed by its boundary. The number of unit squares that cover the surface of a closed form is the figure's area.
The perimeter of a shape is the distance around its edge.
We have the figure attached below.
First, the Area of First Figure
= 6 x 1
= 6 unit
and, Perimeter of First Figure
= 1 + 1 + 1 + 1 + 1 + 1+ 1 +1 + 1 +1 +1 + 1
= 12 unit
Second, the Area of Second Figure
= 6 x 1
= 6 unit
and, Perimeter of Second Figure
= 2 + 1 + 2+ 2 + 4+ 1
= 12 unit
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Answers
Kim=green Trey= Red Ann=Black
JPG ATTACHED
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Rate of change (speed) just means the distance traveled divided by the time it took. so we can do this for each person. Ann traveled 4 miles in 12 minutes, so you do 4/12 and get her rate of change which is 1/3 or .33 repeating
Next, we need to find Kim's rate of speed, so we take the distance she traveled (4 miles) divided by the time it took (16 minutes) if we do that we get 1/4 or .25
With Trey, he started at 2 miles, so his distance would be his final spot minus his starting spot, so he traveled 2 miles. if we take that and divide it by the time it took (18 minutes) we get 1/9 or .11 repeating.
Finally, we already found out that Ann has the fastest rate (1/3) and Trey has the slowest rate (1/9) we can prove this by stating that Ann traveled the most distance in the least amount of time. she traveled 4 miles in 12 minutes, which is greater than or equal to the other to distances by less than both times taken.
We can prove that Trey has the slowest rate because he traveled the least distance (2 miles) in the most time (18 minutes) that means that he took longer than the other two to travel less distance. his distance is less than the others and his time taken is greater than both of the other racers' times.