The answer would be -2 because you subtract 8 from -22 and it gives you -14 and then you divide across 7 to -14 and it gives you -2
brainliest ?
Answer: The probability that they will visit the cities in alphabetical order is
![\frac{1}{5040}](https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7B5040%7D)
Step-by-step explanation:
Since we have given that
Number of different cities a tourist in France wants to visit = 7
According to question, if the route is randomly selected ,
Probability that they will visit the cities in alphabetical order is given by
![\frac{1}{7!}\\\\=\frac{1}{7\times 6\times 5\times 4\times 3\times 2\times 1}\\\\=\frac{1}{5040}](https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7B7%21%7D%5C%5C%5C%5C%3D%5Cfrac%7B1%7D%7B7%5Ctimes%206%5Ctimes%205%5Ctimes%204%5Ctimes%203%5Ctimes%202%5Ctimes%201%7D%5C%5C%5C%5C%3D%5Cfrac%7B1%7D%7B5040%7D)
so, the probability that they will visit the cities in alphabetical order is
![\frac{1}{5040}](https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7B5040%7D)
To find the percent of a fraction you have to find the decimal first. 11/50=.22
To turn a decimal into a fraction you put the decimal two places back;22.00. The answer should be 22%
Answer:
a. ∆EGF ≅ ∆EGD
Step-by-step explanation:
Congruent triangles would have the same side lengths and the same measure of angles.
From the figure given:
EG in ∆EGF ≅ EG in ∆EGD
GF in ∆EGF ≅ GD in ∆EGD, also
EF ≅ ED.
The three angles in ∆EFG are also congruent to the three angles in ∆EGD.
Therefore, ∆EGD is congruent to ∆EGF.
∆EGF ≅ ∆EGD