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insens350 [35]
2 years ago
13

Pls help extra points

Mathematics
2 answers:
Ira Lisetskai [31]2 years ago
5 0

Answer:

the mean is 7

Step-by-step explanation:

used a mean calculator

Elden [556K]2 years ago
5 0

Answer:

6.375

Step-by-step explanation:

I added them all up then divided by the total numbers there

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In isosceles △ABC the segment BD (with D∈ AC ) is the median to the base AC . Find BD, if the perimeter of △ABC is 50m, and the
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Let the equal sides of the isosceles Δ ABC be x.

Given that the perimeter of Δ ABC = 50m.

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It is also given that the perimeter of Δ ABD = 40m.

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6 0
3 years ago
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