Add like terms: -2m-16m=16m-16m-9
-18m=-9
Divide both sides by -18: m=1/2
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Answer: 1. Congruence among line segments: Two line segments are congruent if they have the same length. Thus, line segment PQ ≅ line segment RS as PQ = RS = 6 cm. 2. Congruence of Angles: Two angles are congruent if they have the same measure. Thus, ∠AO’B ≅ ∠QOP, as m ∠AO’B = m ∠QOP = 40
Step-by-step explanation:
Answer: 0.03855
Step-by-step explanation:
Given :A population of skiers has a distribution of weights with mean 190 pounds and standard deviation 40 pounds.
Its maximum safe load is 10000 pounds.
Let X denotes the weight of 50 people.
As per given ,
Population mean weight of 50 people =
Standard deviation of 50 people
Then , the probability its maximum safe load will be exceeded =
Thus , the probability its maximum safe load will be exceeded = 0.03855
Answer:
Step-by-step explanation:
b
Answer:
the answer should be -3.66667
Step-by-step explanation: