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
solmaris [256]
2 years ago
11

Help pleaseeeeeeeeeeeee

Mathematics
2 answers:
Basile [38]2 years ago
8 0

Answer:

oooohhh

Step-by-step explanation:

jeeez

nekit [7.7K]2 years ago
6 0

Answer:

B

Step-by-step explanation:

The mean is the average of all ages meaning that the ages are close to 11.6 but don't necessarily have to be 11.6.

You might be interested in
How much should 5x³+3x²-2x+1 be increased to get 6x² +7​
Mnenie [13.5K]

Answer:

-5x³ + 3x³ + 2x + 6

Step-by-step explanation:

if that is truly the complete problem description, then the only possible answer I can think of, that makes any sense :

what do I need to add to 5x³+3x²-2x+1 to get 6x²+7 ?

the answer is

6x²+7 - (5x³+3x²-2x+1) = 6x²+7-5x³-3x²+2x-1 =

= -5x³ + 3x³ + 2x + 6

5 0
2 years ago
Three fences on a ranch measure 15/16 miles 7/8 miles and 7/16 miles which is the best estimate of the total length of all three
gizmo_the_mogwai [7]
2.25.....
......
....
...
6 0
3 years ago
A wheel turns through 90 revolutions per minute how many degrees does it turn through in 1 second
suter [353]

Answer:

540°

Step-by-step explanation:

90 revolutions = 360°×90 = 32400°

32400° in 60 sec or 1 min

so, in 1 sec 32400/60 = 540°

7 0
3 years ago
Read 2 more answers
Escribe distintos repartos que se pondrían hacer de las cantidades siguientes asegúrate de hacer repartos equitativos y exactos
Keith_Richards [23]

Answer:

es 29.5?

Step-by-step explanation:

7 0
3 years ago
A closed can, in a shape of a circular, is to contain 500cm^3 of liquid when full. The cylinder, radius r cm and height h cm, is
Gemiola [76]
To express the height as a function of the volume and the radius, we are going to use the volume formula for a cylinder: V= \pi r^2h
where
V is the volume 
r is the radius 
h is the height 

We know for our problem that the cylindrical can is to contain 500cm^3 when full, so the volume of our cylinder is 500cm^3. In other words: V=500cm^3. We also know that the radius is r cm and height is h cm, so r=rcm and h=hcm. Lets replace the values in our formula:
V= \pi r^2h
500cm^3= \pi (rcm^2)(hcm)
500cm^3=h \pi r^2cm^3
h= \frac{500cm^3}{ \pi r^2cm^3}
h= \frac{500}{ \pi r^2}

Next, we are going to use the formula for the area of a cylinder: A=2 \pi rh+2 \pi r^2
where
A is the area 
r is the radius 
h is the height

We know from our previous calculation that h= \frac{500}{ \pi r^2}, so lets replace that value in our area formula:
A=2 \pi rh+2 \pi r^2
A=2 \pi r(\frac{500}{ \pi r^2})+2 \pi r^2
A= \frac{1000}{r} +2 \pi r^2
By the commutative property of addition, we can conclude that:
A=2 \pi r^2+\frac{1000}{r}
7 0
3 years ago
Other questions:
  • raising a negitive base to an even exponent power will always, sometimes, or never give a negitive result
    5·1 answer
  • On January 1, 2020 the high temperature was 63 degrees fahrenheit in Oakley, California. The low in the evening was -30 degrees.
    14·1 answer
  • A decorative gift box is in the shape of a triangular prism as shown. what is the surface area of the box
    8·1 answer
  • 3. How would you convert 0.25 into a fraction in the simplest form?​
    7·2 answers
  • Bob makes his first $ 1, 100 deposit into an IRA earning 6.8 % compounded annually on his 24th birthday and his last $1, 100 dep
    9·1 answer
  • The width of jays original photo is 8 inches. The length of the original photos is 10 inches. He prints a smaller version that h
    8·1 answer
  • Figure ABCD is a parallelogram. <br><br> A. 44 <br> B. 14<br> C. 38 <br> D. 49
    7·1 answer
  • Find the probability of rolling an odd number on the first die and an even number on the second die
    11·1 answer
  • What is the best estimate for the mass of a bicycle
    14·2 answers
  • find the circumference of a circle with radius 2 cm. Dont forget units in your answer. use π=3.14 in your answer
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!