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SVETLANKA909090 [29]
3 years ago
5

Find the surface area of this composite solid.

Mathematics
2 answers:
mafiozo [28]3 years ago
6 0
The correct is A to this question
Sergeeva-Olga [200]3 years ago
5 0

Answer:

B

Step-by-step explanation:

area of top on triangle=1/2×4×3=6m²

area of four top triangles=6×4=24 m²

area of bottom square=4×4=16 m²

area of four side rectangles=4×(4×5)=80 m²

Total area= 24+16+80=120m²

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4 0
3 years ago
ANSWER PLZ QUICK AND FAST
Digiron [165]

I believe it is C because I counted the dots in the shaded region.

Hope it is correct :)

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3 years ago
A student has some $1 and $5 bills in his wallet. he has a total of 15 bills that are worth $51. How much of each type of bill d
snow_tiger [21]

Answer:

# of 5 dollar bills: 9

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3 years ago
Read 2 more answers
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4 0
3 years ago
A worker at a mill is loading 10-lb bags of flour into boxes to deliver to a local warehouse. Each box holds 4 bags of flour. If
Hunter-Best [27]

Answer: 100 boxes

Step-by-step explanation:

Hi, since 1 ton = 2,000 lbs

We have to divide 10lbs by 2000 to convert the lbs in tons.

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Feel free to ask for more if needed or if you did not understand something.

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