Answer:
What???
Step-by-step explanation:
109 degrees and the missing angle are supplementary angles, so they add up to 180 degrees.
180 - 109 = 71
The measurement of ULE can now be found since we now have 2 angles with their degrees. So we add those angles together...
71 + 49 = 120
Now we subtract that from 180 (all of the angles add up to 180 in a triangle) to get the m180 - 120 = 60
The m
Answer:
17.5 litres
Step-by-step explanation:
1000 mililitres = 1 litre
17500 mililitres = 17.5 littes
Answer:
Step-by-step explanation:
5(-3k+5)=-4K+k+1
Opening bracket
-15k + 25 = -4k + k + 1
-15k + 4k - k = 1 - 25
-12k = -24
k = -24/-12
k = 2
Answer:
Part a.)
C = 3N
Note: Any variables could be used in this equation. It is important
that the students be able to define them.
Part b.)
3c + 750 = 1200 (or equivalent representation)
‐750 ‐750
3c = 450
c = 150
750 + 3c ≥ 1200
‐750 ‐750
3c ≥ 450
c ≥ 150
Parts c. and d.)
3(200) + 750 = T
600 + 750 = T
1350 = T
Step-by-step explanation:
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