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4 years ago

Help please with these problems

Mathematics

2 answers:

kkurt [141]4 years ago

6 0

Answer:

(B) 176 ft³

Step-by-step explanation:

Volume of the first box with 3 feet:

= 16 x 3

= 48 ft³

Volume of the second box with 3 feet:

= 16 x 3

= 48 ft³

Volume of the third box with 5 feet:

= 16 x 5

= 80 ft³

Total volume

= 48 + 48 + 80

= 176 ft³

LenKa [72]4 years ago

4 0

the box is considered a prism

any prism the formula for volume is V=area of the base times height so

the first two boxes have the base of 16 plus the height of 3

so 16*3=48

48*2=96

the other box has the height of 5 so

16*5=80

in total they want the volume of all boxes so

96+80=176

answers B:)

if you need to elaborate lmk

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