1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Vikki [24]
3 years ago
6

HELP PLSS !!! Will mark as brainiest

Mathematics
1 answer:
Natasha_Volkova [10]3 years ago
5 0

Answer:

1709.92cm^3

Step-by-step explanation:

V=\pi r^2h=\pi *3^2*7=197.92cm^2 (cylinder)

V=whl=14*9*12=1512cm^3(rectangular prism)

197.92+1512=1709.92cm^3(whole shape)

You might be interested in
What is the slope of the line whose equation has the following solutions? (-1.25,-18,5)(0.25,-30)
labwork [276]

Answer:

m=\frac{-23}{3}

m=-7.6666666667

General Formulas and Concepts:

<u>Pre-Algebra</u>

Order of Operations: BPEMDAS

  1. Brackets
  2. Parenthesis
  3. Exponents
  4. Multiplication
  5. Division
  6. Addition
  7. Subtraction
  • Left to Right

<u>Algebra I</u>

  • Slope Formula: m=\frac{y_2-y_1}{x_2-x_1}

Step-by-step explanation:

<u>Step 1: Define</u>

Point (-1.25, -18.5)

Point (0.25, -30)

<u>Step 2: Find slope </u><em><u>m</u></em>

  1. Substitute:                    m=\frac{-30+18.5}{0.25+1.25}
  2. Add:                              m=\frac{-11.5}{1.5}
  3. Divide:                          m=\frac{-23}{3}
4 0
3 years ago
Read 2 more answers
Solve. x – 6 = 14 – 8 0 12 20 –12
lana [24]
The answer is 12 because first we have to simplify 14-8 to 6 so it will be
x-6=6
Then add 6 to both sides lastly simplify 6+6 to 12
So x=12
7 0
3 years ago
HELP WITH BOTH PLEASE ASAP URGENT BRAINIEST TO CORRECT ANSWER!!!!!!!
Marat540 [252]
B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B
8 0
3 years ago
How many nanoseconds does it take for a computer to perform one calculation if it performs calculations per second?
igor_vitrenko [27]

I believe the correct question is:

6.7*10^7 calc/sec?

 

So:

1/(6.7 x 10^7) = seconds per calculation

1/(6.7 x 10^7) = 100/(6.7 x 10^9) = 14.9 x 10^-9 seconds per calculation = 14.9 ns

Which is approximately 15 ns

 

Answer:

15 ns

7 0
3 years ago
One kilogram is approximately equal to 2.21 pounds. Find the number of pounds in 165 kilograms. Round to the nearest tenth of a
Shtirlitz [24]

Answer: 364.7 pounds

Step-by-step explanation: Multiply the number of kilograms, 165, by the number of pounds per kilogram, 2.21.

165 x 2.21 = 364.65

Round to the nearest tenth.

364.7 pounds in 165 kilograms.

8 0
3 years ago
Other questions:
  • .15 ÷ 180<br><img src="https://tex.z-dn.net/?f=.15%20%5Cdiv%20180%20" id="TexFormula1" title=".15 \div 180 " alt=".15 \div 180 "
    9·1 answer
  • What is the equation of the line that passes through the point (7,2) and has a slope of 1
    13·1 answer
  • PLEASE HELP! URGENT!! A company designs a logo using a kite figure around the letter t.
    13·2 answers
  • Use the Distributive property to find the product 16 × 2 1/2
    13·2 answers
  • How to do elimination by <br> Timesing
    13·2 answers
  • Can you please help me
    6·1 answer
  • PLEASE HELP ME ASAP??!!<br> Classify the following triangle. Check all that apply.
    5·1 answer
  • Help plsssssssssssssss
    9·1 answer
  • Factor the expression using the GCF.<br> 12y - 8
    8·1 answer
  • WILL GIVE BRAINLIEST TO BEST ANSWER! Give full detailed reason and show how you got the answer! Solve for 9e^2f=49 FULL DETAIL
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!