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2 years ago

Help help help help help

Mathematics

2 answers:

Norma-Jean [14]2 years ago

5 0

Step-by-step explanation:

volume = [(15×11)+(½×15×8)] x 12

= (165+60) x 12

= 225×12

= 2,700 cm³

kow [346]2 years ago

4 0

Answer:

31350cm^3

Step-by-step explanation:

1/2(5 x 9.5 x 11)

= 261.25

261.25 x 12

= 3135

3135 x 10 = 3135cm^3

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We are given the following in the question:

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<h3>How to determine the regression equation?</h3>

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From the graphing calculator, we have the following summary:

Sum of X = 305
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