Answer:
-27
Step-by-step explanation:
Let x = 6 and y = -3

please edit your question man
Answer:
it go by 20 then 30
Step-by-step explanation:
Answer:
2
3
1
4
Step-by-step explanation:
Angles that add up to 90 are Complementary angles.
Two angles that have a common vertex and a common side but do not overlap are Adjacent angles.
Angles that are opposite each other and have the same measurment are vertical angles.
Angles that add up to 180 are Supplementary angles.
Hope this helps!! :D
Answer:
0.68421052
then rounded its 0.68
Step-by-step explanation:
Find the number in the hundredth place
8
and look one place to the right for the rounding digit
4
. Round up if this number is greater than or equal to
5
and round down if it is less than
5
.
0.68
can iplease lz have brainliest :0