Answer:
z = 70
x = 6
Step-by-step explanation:
Z and 70 are vertical angles so they are equal
z = 70
12x+38 and 70 are supplementary angles so they form a straight line
This means they add to 180 degrees
12x+38 + 70 = 180
Combine like terms
12x+108 = 180
Subtract 108 from each side
12x+108-108= 180-108
12x = 72
Divide each side by 12
12x/12 = 72/12
x = 6
Answer:
1st tile goes with description 3.
5th tile goes with description 2.
4th tile goes with description 1.
2nd tile goes with description 4.
Answer:
i don't know if it is correct or not, sorry if i were mistaken
Answer:
-10c
Step-by-step explanation:
16x
-26c/x
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-10c