Answer:
57 and 11
Step-by-step explanation:
57+11=68
57-11=46
Answer:
x = 120°
Step-by-step explanation:
the 165 degree obtuse angle forms a straight line with the upper left angle inside the triangle, therefore this angle measures 15 degrees
we know two of the three angle measures so we add all three together to find the unknown angle
x + 15 + 45 = 180
x + 60 = 180
x = 120°
Answer:
(x+4y)(x-4y)
Step-by-step explanation:
Since
we can see that
Answer:
Step-by-step explanation:
y/x = 12/4 = 3
Answer:
y=66(.25)x
(obviously the x is supposed to be an exponent but idk how to make it an exponent)
Step-by-step explanation:
