Answer:
x = 78º
y = 35º
Step-by-step explanation:
These are isosceles triangles
two angles are congruent
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x + 51 + 51 = 180
x = 180 - 102
x = 78º
y + y + 110 = 180
2y = 70
y = 35º
It would be 80% since it decreases 20% each year so 20*4 is 80 so it’s 80%
Answer:
24
Step-by-step explanation:
= 49 because any number squared is positive.
Since b=2,
2(-4)= -8.
Then this is 49-8-17, which equals 24.
8.517 can be written as an improper fraction by putting it over one! (8517/1000) or as a mixed number (8 and 517/1000
Hoped this helped! :)
