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
uranmaximum [27]
3 years ago
5

5

Mathematics
1 answer:
Phoenix [80]3 years ago
4 0

Answer:

4:3

Step-by-step explanation:

The computation of the ratio of females to males is shown below

Since it is mentioned that there is 28 students in the class out of which 12 are boys

So, the females are

= 28 - 12

= 16

SO, the ratio of females to males is

16:12

4:3

You might be interested in
Find the average rate of change for problems 1-3: X. X^2+7 2. 11 3. 16 4. 23 5. 32 6. 43 1) what is the average rate of change b
miv72 [106K]

Answer:

(1)7 (2)9 (3)6

Step-by-step explanation:

\left|\begin{array}{c|cc}X&f(X)=X^2+7\\--&-----\\2&11\\3&16\\4&23\\5&32\\6&43\end{array}\right|

(1)The average rate of change between x=2 and x=5

\dfrac{dy}{dx} =\dfrac{f(5)-f(2)}{5-2} =\dfrac{32-11}{3} =\dfrac{21}{3} =7

(2)The average rate of change between x=3 and x=6

\dfrac{dy}{dx} =\dfrac{f(6)-f(3)}{6-3} =\dfrac{43-16}{3} =\dfrac{27}{3} =9

(3)The average rate of change between x=2 and x=4

\dfrac{dy}{dx} =\dfrac{f(4)-f(2)}{4-2} =\dfrac{23-11}{2} =\dfrac{12}{2} =6

7 0
3 years ago
(2 x 10^2)(4 x 10^3)
yKpoI14uk [10]

Answer:

800000x^2

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Cuanto es 15 más 15 multiplicado por 2
DENIUS [597]

Answer:

60

Step-by-step explanation:

3 0
3 years ago
To the nearest hundredth, what is the length of line segment AB?
agasfer [191]
I would say the answer is 8.25
3 0
3 years ago
Please answer correctly and answer all questions I will give a heart please
NNADVOKAT [17]

Answer:

1 = A, D    2 = B, C, D .   3 = True .   5 = D .   11 = C, D E

Step-by-step explanation:

5 0
2 years ago
Other questions:
  • 9 3/4 divided by 4 1/8 As a simplest form
    8·1 answer
  • Which expression represents the series pictured?
    8·2 answers
  • A group of 32 students have raised money to help pay for a field trip to the Outer Banks Research Park. The trip will cost $3,20
    6·1 answer
  • Adult male heights are normally distributed with a mean of 70 inches and a standard deviation of 3 inches. The average basketbal
    8·2 answers
  • Two rectangles have the same width. One is 12 units long and the other is 8 units long. The area of the first rectangle is 320 s
    10·1 answer
  • Find the area of the triangle. 294 m2 367.5 m2 490 m2 980 m2
    10·1 answer
  • If n represents a number, which of the following expressions represents the sum of one more than twice the number and three less
    10·1 answer
  • Explain how to find the slope of a line that passes through the points (-3, 1), (1, 9. Find the slope
    8·1 answer
  • Estimate the circumference of a circle that has a radius of 11 m.
    11·1 answer
  • $750 at 6% for 18 months​
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!