Answer:
The answer is 8
Step-by-step explanation:
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Rectangle= 4 sides
Trapezoid= 4 sides
Triangle= 3 sides
hexagon= 6 sides
octagon= 8 sides
polyhedron-=10 sides i believe
Answer:
- <u><em>See explanation below: either 0.984 cm or 0.85 cm depending on the complete question.</em></u>
Explanation:
The question is incomplete and, thus, ambiguos.
There are two plausible interpretations: either each side of the prism has a leght of 4.92 cm, or the the units of the given measured is not cm but cm³ and 4.92 is the volume of the prism.
<u>Considering the first option:</u>
The best side length is the first decimal number that divides exactly 4.92cm
- That is 4.92/5 = 0.984 cm
<u>Considering the second option</u>
<u>T</u>he correct question would be "<em>If you fill a 4.92 cm³ prism with cubes who’s sides lengths are less than 1 cm what size would be the best"</em>
<em />
The best size of the sides lentgths is one that occupies the greatest part of each length.
Assume the prism is a cube. Then, the legth of each side is:
![\sqrt[3]{4.92}=1.70](https://tex.z-dn.net/?f=%5Csqrt%5B3%5D%7B4.92%7D%3D1.70)
The greatest decimal number that divides 1.70 exactly is:
Answer:
x = -3
Step-by-step explanation:
1+3x=-2(x+7)
Distribute
1+3x = -2x-14
Add 2x to each side
1+3x+2x = -2x+2x-14
1+5x = -14
Subtract 1 from each side
1-1+5x= -14-1
5x = -15
Divide each side by 5
5x/5 = -15/5
x = -3
<span>CAN ANYONE PLEASE TELL ME IF THIS IS RIGHHTTTTT</span> yes it is