Answer:
48
Step-by-step explanation:
Given that:
The interval for score = 60 - 42 = 18
If we divide it by the 3 standard deviations; the interval result into
= 18/3
= 6
So, the standard deviation is 6, and the mean = 42 + 6
= 48
A practice pool is shown. A coach walks from point A to point B to Point C. A swimmer swims directly from point A to C. Who is t
raveling the greater distance and by how much?
1 answer:
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Answer:
The wide of river is
Step-by-step explanation:
In this problem we know that
Triangles DEG and DEF are congruent by ASA (Angle-Side-Angle) Congruence
therefore
EG=EF