Answer:z
Step-by-step explanation:
z
first make 5 5/8 a improper fraction so 45/8 and then do the same thing to 2 6/7 so now 45/8- 20/7 and then subtract that to 2/7 and that subtract that by 5/8 to finally get the answer
Answer:
The answer is that the table is not a proportional relationship.
Step-by-step explanation:
It's not a proportional relationship because the number was not a constant variable.In order for the table to have a proportional relationship the number has to be the same for all of the ratios.
Proportional relationships are relationships between two variables where their ratios are equivalent. Another way to think about them is that, in a proportional relationship, one variable is always a constant value times the other. That constant is know as the "constant of proportionality".
Hope this helps!!
Answer:
Step-by-step explanation:
P(4,3), Q(4,1), S(-1,3), R(-1,1)
![Distance =\sqrt{(x_{2}-x_{1})^{2}+(y_{2} -y_{1})^{2}}\\\\PQ= \sqrt{(4-4)^{2}+(1-3)^{2}}\\\\=\sqrt{(-2)^{2}}\\\\\=\sqrt{4}\\\\=2 \ units\\\\\\QS=\sqrt{(-1-4)^{2}+(3-1)^{2}}\\\\=\sqrt{(-5)^{2}+(2)^{2}}\\\\=\sqrt{25+4}\\\\=\sqrt{29}\ units\\\\\\SR =\sqrt{(-1-[-1])^{2}+(1-3)^{2}}\\\\=\sqrt{(-1+1)^{2}+(-2)^{2}}\\\\=\sqrt{0+4}\\\\= \sqrt{4}\\\\= 2 \\\\\\PR = \sqrt{(-1-4)^{2}+(1-3)^{2}}\\\\=\sqrt{(-5)^{2}+(-2)^{2}}\\\\=\sqrt{25+4}\\\\=\sqrt{29}\\\\](https://tex.z-dn.net/?f=Distance%20%3D%5Csqrt%7B%28x_%7B2%7D-x_%7B1%7D%29%5E%7B2%7D%2B%28y_%7B2%7D%20-y_%7B1%7D%29%5E%7B2%7D%7D%5C%5C%5C%5CPQ%3D%20%5Csqrt%7B%284-4%29%5E%7B2%7D%2B%281-3%29%5E%7B2%7D%7D%5C%5C%5C%5C%3D%5Csqrt%7B%28-2%29%5E%7B2%7D%7D%5C%5C%5C%5C%5C%3D%5Csqrt%7B4%7D%5C%5C%5C%5C%3D2%20%5C%20units%5C%5C%5C%5C%5C%5CQS%3D%5Csqrt%7B%28-1-4%29%5E%7B2%7D%2B%283-1%29%5E%7B2%7D%7D%5C%5C%5C%5C%3D%5Csqrt%7B%28-5%29%5E%7B2%7D%2B%282%29%5E%7B2%7D%7D%5C%5C%5C%5C%3D%5Csqrt%7B25%2B4%7D%5C%5C%5C%5C%3D%5Csqrt%7B29%7D%5C%20units%5C%5C%5C%5C%5C%5CSR%20%3D%5Csqrt%7B%28-1-%5B-1%5D%29%5E%7B2%7D%2B%281-3%29%5E%7B2%7D%7D%5C%5C%5C%5C%3D%5Csqrt%7B%28-1%2B1%29%5E%7B2%7D%2B%28-2%29%5E%7B2%7D%7D%5C%5C%5C%5C%3D%5Csqrt%7B0%2B4%7D%5C%5C%5C%5C%3D%20%5Csqrt%7B4%7D%5C%5C%5C%5C%3D%202%20%5C%5C%5C%5C%5C%5CPR%20%3D%20%5Csqrt%7B%28-1-4%29%5E%7B2%7D%2B%281-3%29%5E%7B2%7D%7D%5C%5C%5C%5C%3D%5Csqrt%7B%28-5%29%5E%7B2%7D%2B%28-2%29%5E%7B2%7D%7D%5C%5C%5C%5C%3D%5Csqrt%7B25%2B4%7D%5C%5C%5C%5C%3D%5Csqrt%7B29%7D%5C%5C%5C%5C)
PQRS is a rectangle
Area= length *breadth
= 2 * √29
= 2√29 sq.units
15% of what number is 36
15% of 36=5.4
