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vitfil [10]
3 years ago
11

I need help with this math problem. Please someone help me if they can.

Mathematics
2 answers:
My name is Ann [436]3 years ago
7 0
The equation for the surface are of a cylinder is 2pi(r)(h)+2pi(r)^2
SA=2 pi(4)(12.4)+2 pi(4)^2
The surface area is 412.2, which for you is rounded to 412 cm^2
Veronika [31]3 years ago
6 0
The answer is <span>412

hope this helps 
can i plz get brainliest </span>
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PLEASE HELP! THIS IS A BIG PART OF MY GRADE AND IS DUE RLLY SOON. I DONT WANNA FAIL, I WILL GIVE BRAINLIEST.
sweet [91]

Answer:

8931

Step-by-step explanation:

                     1 1 1

21 x 18 x 13 = 4914

16 x (18x13) = 3744

        13 x 21 = 273

                      -------

                      8931

Hope this helps  :|

(I am not 100% Sure, you should double check)

3 0
4 years ago
In 2001, Takeru Kobayashi set a world record for the consuming the most hot dogs in 12 minutes. He ate 12 hot dogs in the first
My name is Ann [436]

Answer: 48

Step 1: Find how much 12 is of 48.

12 = 1/4 of 48

Step 2: Multiply 12 by 3 for 3/4.

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Step 3: Add the numbers.

12 + 36 = 48

Answer = 48

3 0
4 years ago
Please please please help
Marianna [84]

Step-by-step explanation:

m1=m2=m3=m5

m4=m6=m7

find m1,m2,m3 or m5

=180°- m4 or m6 or m7

find m4,m6 or m7

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5 0
3 years ago
Margaret has just begun the process of filing her federal income tax return, and she plans to deduct charitable contributions. W
LenKa [72]
<span>A. 1040

1040 is the form that you can itemized deductions which is where you deduct charitable contributions.
</span>
3 0
3 years ago
Plz help ill give brainlyest
sashaice [31]

Answer:

your answer would be become 11 feet

5 0
3 years ago
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