Answer:
DEF = 110
Step-by-step explanation:
Supplementary angles add to 180
3x+5 +2x = 180
Combine like terms
5x +5 = 180
Subtract 5 from each side
5x = 175
Divide each side by 5
5x/5 = 175/5
x =35
DEF = 3x+5
= 3*35 +5
= 105+5
= 110
Answer:
Step-by-step explanation:
your answer was right XD its 1/7 3/7 4/7 6/7
Answer:
Step-by-step explanation:
4
Answer:
56 decreases to 11 because 45 was subtracted from it.
56-45=11
Good evening ,
Answer:
<h2>•• Inner product = 3×2 + 1×8 + 4×2 = 22</h2><h2 /><h2>•• since 22 ≠ 0 then the vectors are not perpendicular.</h2>
:)
