Answer:
16 / 35"
Step-by-step explanation:
6/7 = 30/35
2/5 = 14/35
30 - 14 = 16
Answer: The smallest possible number is 136.
Step-by-step explanation:
1. You need to find the Least common multiple (LCM), which is the smallest of the common multiples of 17 and 8.
2. You can descompose 17 and 8 into primes factors. Then, you obtain:
3. Now, you must choose commons and no commons with the greatest exponent and multiply them. Therefore the result is:
Vertical because the line passed through -4 on the x axis
<h3>
Answer: 920</h3>
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Explanation:
The front face is a triangle with area of base*height/2 = 15*8/2 = 60 square feet.
The back face is identical to the front face, so we have another 60 square feet.
The left rectangular wall is 20 ft by 8 ft tall. Its area is 20*8 = 160 ft^2
The right slanted rectangular face is 20 ft by 17 ft. Its area is 20*17 = 340 ft^2
Lastly, the bottom rectangle floor is 15 ft by 20 ft to give an area of 15*20 = 300 ft^2
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To summarize so far
- Front face = 60 ft^2
- Back face = 60 ft^2
- Left face = 160 ft^2
- Right slanted face = 340 ft^2
- Bottom floor = 300 ft^2
Add up those areas to get the overall surface area.
60+60+160+340+300 = 920
Answer:
330/469x
Step-by-step explanation:
