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
Phoenix [80]
3 years ago
5

Please help!!!

Mathematics
2 answers:
DochEvi [55]3 years ago
8 0
Answer : 125
explain: none
nlexa [21]3 years ago
6 0

Answer:

48 professors

Step-by-step explanation:

First, add 11 + 6 = 17

Here is what I did after that,

136 / 17 = 8

I divided 136 by 17 because for every 11 lecturers there are 6 professors, and to get the total amount of how many times there are 6 professors and 11 lecturers.

After that, you would multiply 8 * 6, since there are 6 professors.

So, the answer that I got would be 48.

Hope this helps :)

You might be interested in
True or false: an irrational number has infinite decimal places.​
AleksAgata [21]

Answer:

True!

An irrational number has an infinite number of decimal places.  

If the decimal ever ended, then the number would be rational.

Step-by-step explanation:

3 0
3 years ago
Show that the following rectangular form x^2+y^2=2xy can be expressed as 1 = sin(2) in polar form.
lara [203]

Answer:

Step-by-step explanation:

substitute x = r*cos(θ), y = r*sin(θ) ==> r²(cos²(θ) + sin²(θ)) = 2r²cos(θ)sin(θ). Cancel the r² on both sides. On the left, use pythagorean identity cos²(θ) + sin²(θ) = 1. On the right apply double angle identity sin(2θ) = 2cos(θ)sin(θ).

This yields 1=sin(2θ). (I assume you meant to type sin(2θ) on the right hand side of the equation).

7 0
2 years ago
Round 12.511 to the nearest TENTHS
netineya [11]

Answer:

<h2>12.5</h2>

Step-by-step explanation:

That would be 12.5 because 12.51 is closer to 12.50 than it is compared to 12.6.

7 0
3 years ago
Three times the sum of a number and seven is greater than five times the number less thirteen
Vlad [161]
3x(d+7) < 5d-13 (I think it is
8 0
3 years ago
Mary has $65,000 to invest in two accounts. The first account is a private savings offering 6% annual interest and the second ac
const2013 [10]

Answer:

first account with 6% interest ( x ) = $46000

second account with 4% interest ( y ) = $19000

Step-by-step explanation:

Principal = $65000

first interest rate = 6%

second interest rate = 4%

assuming ; X = money invested in first account ,  Y = money invested in second account

hence :

( 65000 - y ) * 6% + ( 65000 - x ) * 4% = 3520

3900 - 0.06 y  + 2600 - 0.04 x = 3520

0.04 x + 0.06 y = 3900 + 2600 - 3520

0.04 x + 0.06 y = 2980 ----- ( 1)

        x + y = 65000  ------- ( 2 )

solve equation 1 and 2 simultaneously by elimination method

0.04 x + 0.06 y = 2980 ------  ( 3 )

0.06 x + 0.06 y = 3900 ------- ( 4 )

subtract equation 3 form equation 4

0.02 x  = 920 ,   hence x = $46000

therefore y = $65000 - $46000 =  $19000

6 0
3 years ago
Other questions:
  • Is 3.1212... x 1.4 rational?
    5·1 answer
  • The integers less than -2
    13·1 answer
  • What is the square rout of 56
    15·1 answer
  • Mrs roscoe can bake A batch of 8 cup cakes in 3/4 hours. how many cupcakes can she bake and 5 1/4 hours
    9·2 answers
  • The points (-3,9) and (-1,r) lie on line with slop -2.
    12·1 answer
  • Help help help help help
    14·2 answers
  • Solve for the value of r help pls
    15·1 answer
  • PLEASEEEE HELP QUICKKKK
    11·1 answer
  • Need help quick its due at 3 15
    6·1 answer
  • 100 POINTS!!!
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!