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
Anon25 [30]
3 years ago
14

In class, there are 12 girls and 11 boys. Write each ratio 3 ways.

Mathematics
1 answer:
PilotLPTM [1.2K]3 years ago
4 0
12/11, 12:11, 12 to 11

11/12, 11:12, 11 to 12
You might be interested in
PLEASE HELP -7y + 11 = 75 + y
Masja [62]

Answer:

y = -8

Step-by-step explanation:

-7y + 11 = 75 + y

Bring the <em>"</em><em>y</em><em>"</em><em> </em>variable on one side, and rest on the other.

Rearranging, we get,

-7y - y = 75 - 11

-8y = 64

-y = 8

y = -8

<em>Hope</em><em> </em><em>it</em><em> </em><em>helps</em><em> </em><em>:</em><em>)</em>

3 0
2 years ago
Is 9 greater then -8?
Alex Ar [27]

Answer:

Yes. Bc 8 have a negative sign infront of it so 9 greater

4 0
3 years ago
Read 2 more answers
The 3kg object in Figure is released from rest at a height of on a curved frictionless ramp.
yanalaym [24]

The object compresses the spring up to 0.8577m.

<h3>What is Potential Energy?</h3>

Potential Energy is the energy possessed by an object at rest.

The object is falling from the rest and it is assumed that the friction on the ramp is zero and the air resistance is also considered to be zero so only the gravitational force acts and the total potential energy gets converted to Kinetic Energy.

The total amount of potential energy at the top of the ramp is given by

Ep=mgh

Ep=3 * 9.81 *5

Ep=147.15 Joules

This is equal to kinetic energy.

From the formula for elastic potential energy

The distance up to which the spring is compressed is determined

The force constant = 400N/m

147.15 =(1/2)k(x²)

294.3=(400)(x²)

0.73575=x²

x=0.8577 m

So, the object compresses the spring up to 0.8577m.

  • When the object compresses the spring, the potential energy of the spring is converted into Kinetic Energy so it will push the object back again.

To know more about Potential Energy

brainly.com/question/24284560

#SPJ1

3 0
1 year ago
What is the surface area of this right triangular prism ? round your answer to the nearest tenth.​
velikii [3]

Answer:

78 m^2 Unless I got some of the measurements wrong, kinda hard to see them.

Step-by-step explanation:

The surface area will be the sum of the area of each face.  so lets see, there is the base (in this orientation) which is a 8x3 rectangle it looks like.

then two trianglular sides with both having a base of 8 and height of 3

then two "roof" pieceswhich are rectangles again, one side of 3 and the other 5.

Now we add each face up.

rectangular base = 3x8 = 24

2 triangular sides = 2(.5*8*3) = 24

2 rectangular roof pieces = 2(5*3) = 30

Now add it all up

24+24+30 = 78

5 0
3 years ago
Read 2 more answers
Please help me. I can’t figure it out?<br> 20 points
victus00 [196]

To get your answer you need to get the average the plane goes and then multiply it by 35 hours. hope this helps:)

6 0
3 years ago
Other questions:
  • Helppp ill mark u as brainlist​
    6·1 answer
  • PQRS is a square and T is the intersection of he diagonals. STP=?
    7·1 answer
  • 10.3 divided by 1.4 =what
    10·2 answers
  • monday through friday ms.carter ran a total of 25.5 miles.lf she ran the same number of miles all 5 days, how many miles did she
    14·2 answers
  • A colored chip is yellow on one side and red on the other. The chip was flipped 50 times and landed red side facing up 21 times.
    14·1 answer
  • Pls answer I give brainliest thank you! Number 4
    11·2 answers
  • Please help find the value of the trig function indicated
    5·1 answer
  • Find the value of x line 1 and m are parallel <br> Helppp
    14·1 answer
  • Which expression is equivalent to 9 x squared minus 2 y + 3 x squared minus 3 y?
    6·2 answers
  • (a) Write 0.3% as a decimal.<br> (b) Write 1.32 as a percentage.
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!