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Luden [163]
3 years ago
8

This is the last question need answered so please help me

Mathematics
1 answer:
shusha [124]3 years ago
6 0
Assuming that is a square pyramid

that is the square base+4 triangles
that is
side^2+4(1/2bh)
where b=side=14in
and h=height=13in

surface area=14^2+4(1/2)(14)(13)
SA=196+(2)(182)
SA=196+364
SA=560 square inches
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melisa1 [442]

Answer:

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What is the solution to the system of equations graphed below?<br><br> y=x+3<br> y=3x+1
Mademuasel [1]

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(1, 4)

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8 0
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