The <em>correct answer</em> is:
Florian has the correct side lengths because the measurements fit the triangle inequality rule.
Explanation:
The triangle inequality rule states that the sum of any two sides of a triangle must be greater than the third side.
For Florian's measurements, we have:
6+8 > 10
6+10 > 8
8+10 > 6
These measurements work.
Conversely, Michelle's measurements:
7+7 = 14.
This is not greater than, so this does not work.
<span>ratio 5:7
so 5 + 7 = 12
360 /12 = 30
5 x 30 = 150
7 x 30 = 210
answer
</span><span>360 in the ratio 5:7 = 150:210</span>
n would equal <em>-33</em>.
<em>n=-33</em>
Answer:
c. no real solutions
Step-by-step explanation:
because:
1. 10+6x=15+9x-3x
6x+10=15+9x-3x
2. 6x+10=15+9x-3x
6x+10=15+6x
3. 6x+10=15+6x
6x+10=6x+15
4. 6x+10=6x+15
6x+10-10=6x+15-10
5. 6x=6x+5
6. 6x=6x+5
6x-6x=6x+5-6x
Then you get:
0=5
remember, If you want to know if an equation has no equation:
the constants are the numbers alone with no variables. If the coefficients are the same on both sides then the sides will not equal, therefore no solutions will occur. Use distributive property on the right side first.
I hope this helps :)
To do this we use FOIL method, this method calls for 2 parenthesis and 4 expressions, which is what we have here, how FOIL works is (multiplying):
First with first
Outer with outer
Inner with inner
Last with last
So always follow this method when you have a situation like this so,
F: 4d² (d * 4d)
O: -3d
I: 8d
L: - 6
So the full expression would be: 4d² - 3d + 8d - 6
If you have any question, please ask me, good luck!
