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
coldgirl [10]
3 years ago
13

Help me please.......

Mathematics
2 answers:
babymother [125]3 years ago
6 0
Find the volum of the and minus pi x2.5 squared x4
tangare [24]3 years ago
4 0
Volume of prism= length * width * height
= 10*4*7
= 320cm^3

Volume of cylinder= pi*r^2 * height
Therefore
2.5^2 *pi *4
Hence area is = 78.54 (to 2 decimal places)

Subtract area of cylinder from area or prism
You get= 241.46cm^3
You might be interested in
Using the slope formula, find the slope of the line through the given points.
Reika [66]

Answer: Start with y2-y1/x2-x1

-4+7/-6+3

Answer=2.5 or 5/2

DONT TRUST ME THOUGH

Step-by-step explanation:

6 0
2 years ago
What is the value of x
Anvisha [2.4K]

x + 75 + x + 125 = 180

2x = 180-75-125

2x = -20

x = -10

3 0
3 years ago
Read 2 more answers
What is the average cost of cleaning if there were seperate costs of $1,614.23 $2,196.27, $1,560.58 and $1,392.52
cupoosta [38]
Add them up then divide them by 4.
6763.6/4 = 1690.9 average.
5 0
3 years ago
Read 2 more answers
Solve the simultaneous equations<br> x + 6y = 20<br> x + 3y = 14<br> x =<br> Y=
xxTIMURxx [149]

Answer:

x = 8, y = 2

Step-by-step explanation:

Multiply the second equation by -2:

x + 6y = 20

-2x - 6y = -28

Add the equations and simplify:

-x = -8

x = 8

Plug x = 8 back into the first equation and solve for y:

8 + 6y = 20

6y = 12

y = 2

6 0
2 years ago
Read 2 more answers
Use the sequence {−1,171,875;−234,375;−46,875;−9375,…} to answer the question.
vlabodo [156]

Answer: C

 

Step-by-step explanation:

the normal distribution is symmetric about its mean.  

so answer c) must be true.

6 0
3 years ago
Other questions:
  • What is the degree of 1284 - 8x+ 4x - 3?
    10·2 answers
  • Johnny has 200 cupcakes he gave 10 to You and 20 to Your Teacher how many cupcake you gave away
    7·2 answers
  • Help me on this worksheet and pls show work :)
    15·1 answer
  • Reduce 36/45 to lowest terms and write the denominator in the blank.
    14·2 answers
  • Look at triangle ABC. What is the length of side AB of the triangle? Image down below :)
    10·2 answers
  • A woman begins driving her car 25 km north of calgary. Some time later, the woman and her car are 100 km north of calgary.
    5·1 answer
  • Solve the equation 1/8(p + 24) = 9
    14·2 answers
  • Please help!! i need to have this assignment done in 45 mins, thanks for the help :D
    9·2 answers
  • To decide if 12.5 centimeters is greater than 140 millimeters, the first step is to set up a proportion. Which of the following
    14·1 answer
  • A place kicker in pro football has a 77% probability of making a field goal over 40 yards, and each attempted field goal is inde
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!