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
ipn [44]
3 years ago
15

After selecting 180 of its employees to from a new division, a company discovers that engineers outnumber analysts by a 3:1 rati

o in the division. Oly analysts and engineers work in the new division. How many more analysts must the company add to the division if it wants to have a 1:1 ratio of engineers to analysts at the new division?
Mathematics
1 answer:
nikdorinn [45]3 years ago
3 0

Answer:

I think its 90

Step-by-step explanation:

3x plus 1x is 4x divide 180 but 4 and get 45 so that meab there are 135 and 45

you need 90 more analysts to have a 1 to 1 ratio

You might be interested in
laura alvarez purchased a new convertible for 27,382. She made a down payment of 30 percent and financed the remaining amount. W
ki77a [65]

Answer:

19,167

Step-by-step explanation:

Laura purchased a new vehicle for 27,382

She made a down payment of 30%

27,382×30/100

= 27,382×0.3

= 8,214.6

27382-8214.6

= 19,167

Hence Laura financed 19,167

8 0
3 years ago
Solve (x + 1)2 – 4(x + 1) + 2 = 0 using substitution. u = Select the solution(s) of the original equation.
Semenov [28]

(x - 1)2 - 4(X + 1) + 2 = 0

2x - 2 - 4x - 4 + 2 = 0

(2x - 4x) - 4 = 0

-2x = 4

x = 4/-2

x = -2

8 0
3 years ago
Read 2 more answers
6, 3, 4, 7, 3, 7, 8, 5, 7 i. Find the median ii. Find the mean iii. Find the modal mark
4vir4ik [10]

Answer:

i. 6

ii. 5\frac{5}{9}

iii. 7

Step-by-step explanation:

First organize the data from least to greatest.  3,3,4,5,6,7,7,7,8

To find the median, remove the extremes from the data over and over.

3,4,5,6,7,7,7

4,5,6,7,7

5,6,7

6

To find the mean, add all of the numbers and divide by 9

3+3+4+5+6+7+7+7+8=50

50/9=5\frac{5}{9}

To find the modal mark, simply find the number present most in the data set: 7(occurs 3 times)

Hope it helps <3

3 0
3 years ago
He scatter plot shows the number of pages scanned (y) in different number of hours (x) by a scanning machine: which function bes
vovikov84 [41]
Do you understand how to solve or do you want me to explain
4 0
3 years ago
If Richard can paint their living room in 4 hours, and Vanessa can paint the same living room in 5 hours, then how long will it
Tju [1.3M]

Answer:

2 hrs 13 mins

Step-by-step explanation:

If Richard can paint the living room in 4 hrs, then in 1 hour he can paint 1/4 of the living .

If Vanessa can paint the living room in 5 hours, then in one hour, she can paint 1/5 of the living room.

In one hour Richard and Vanessa can paint 1/4 + 1/5 = 1/y

y is the number of hours it will take both Richard and Vanessa to paint the living room. 1/y is how much of the house they can paint in one hour.

1/4 + 1/5 = 1/y

(5 + 4)/20. ( find the LCM)

9/20 = 1/y

9y= 20

y = 20/9

y = 2.22hrs

y = 2 hrs 13 mins

4 0
3 years ago
Other questions:
  • A bag contains 150 marbles which are red, green, and blue. Suppose a student randomly selects a marble without looking, records
    10·2 answers
  • What is the correctly result for 2+(3-4)*9
    15·1 answer
  • Relate a vertical line test to understanding functions.
    5·1 answer
  • Help Find the value!!!!
    6·1 answer
  • Which function best models the data?
    9·1 answer
  • Combine as indicated by the signs. Write answer In descending powers of x.
    15·1 answer
  • Pls…… HELPPPP I have no clue what I’m doing
    7·1 answer
  • Which is equivalent to the expression 8x(3x+7) A. 24x+15 B. 24x shift6 2+56 C.24x shift6x +56x D. 24x shift6 +15x
    5·1 answer
  • There is a bag filled with 5 blue and 4 red marbles.
    15·1 answer
  • Factorise fully <br> 2rs - 4t - 6t + 3s
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!