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
ohaa [14]
3 years ago
10

There are 20 girls

Mathematics
1 answer:
musickatia [10]3 years ago
7 0

Answer: 240

Step-by-step explanation:

Suppose in a math class of 22 students, 14 are boys and 8 are girls. ... for a girl you have a 8 out of 22 students chance....for an A you have an additional ... 8/22+4/22 = 12/22 = 6/11. for a boy there is a 14 out of 22 chance of being a boy and an ... 14/22 + 6/22 = 20/22= 10/11 ... How to display latex properly

You might be interested in
Four bagels and eight muffins cost $16. Six bagels and five muffins cost $13.50 How much does a bagel cost? How much does a muff
Ivahew [28]

Answer:

Your friend is here to help you it's me nick okay the answer is sorry I forgot I'm just a stupid girl who knows nothing I'm sorry nick[cries] I tried but I forgot

Step-by-step explanation:

6 0
3 years ago
Please Help, it’s needed.
viva [34]

Answer:

A: She earns 10 dollers per houer

B: x*2=y

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
A box contains 144 marbles, which are either red or blue. if there are 3 times as many red marbles as there are blue marbles in
kicyunya [14]
Given:
X: The blue marbles.
3X: The red marbles.
A box contains 144 marbles.
SOLVING:
X + 3X = 144
4X = 144
X = \frac{144}{4}
X = 36 ===> The blue marbles.

If there are 3 times as many red marbles as there are blue marbles:
3(36) = 108 ===> The red marbles. SOLUTION

TESTING:
36+108=144
\boxed{144}=\boxed{144}\quad\checkmark\ The\ value\ is\ correct.
GOOD LUCK...!!!
3 0
3 years ago
Kim runs 7,040 yards to get ready for a race. How many total feet will she run?
Alexxandr [17]
Their are three feet in a yard, so find out how many feet are in 7,040 yards you would do 7,040*3=21120
3 0
3 years ago
Read 2 more answers
PLEASE HELPP ASAP!!! (brainly if u help)
atroni [7]

Answer:

301.42 ft from base

Step-by-step explanation:

We can look at this situation as a triangle, the cliff is straight up and we're looking for the lowest side of the triangle. So to figure this out we use tangent, tangent is equal to Opposite over adjacent. So the tangent(37)= bear from base/height of cliff. We then multiply tan(37) by 400 to get the answer

5 0
3 years ago
Other questions:
  • What is the volume of a rectangular prism with a length of 81\2 centimeters, width of 9 1\3 centimeters, and a height of 12 2\5
    10·1 answer
  • The population of the town is divided into three categories. A random sample of each category is surveyed about voting choices.
    10·1 answer
  • Determine if each function is linear or nonlinear.
    9·1 answer
  • Help fast not sure on this question. Jeff can weed the garden twice as fast as his sister Julia. Together they can weed the gard
    9·1 answer
  • What is the measure of PQR?​
    12·1 answer
  • How many solutions does the equation 2 + 6(2 – 4) =<br> = 3x<br> 18 + 3x have?
    14·1 answer
  • How many small cubes are needed to make the large figure shown below?
    5·1 answer
  • the map is drawn to the scale of 1:4000 and the distance in between two places on the map is 4 cm what is the actual distance be
    5·1 answer
  • A smart-phone is thrown upwards from the top of a 384-foot building with an initial velocity of 32 feet per
    5·1 answer
  • if an object is dropped from a height of 144 ft the function h t equals negative 16 t squared + 144 gives the height of the obje
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!