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
Crank
3 years ago
10

Carletta and Johnathan are entrepreneurs making mother boards for computers that are being manufactured by their friend, Dewey S

asser. Carletta can make one mother board in 12 hours while it takes Johnathan 16 hours to make one mother board. Dewey suggested they could produce mother boards faster if they combined forces and worked together to build each mother board. What will be the time, in hours, that Carletta and Johnathan can build a mother board when working together? (Round your answer to the nearest hour.)
Mathematics
1 answer:
nikitadnepr [17]3 years ago
3 0
13h\] p9.l6ewo8hi9kt85hu7g5yftgrftgy5h6uj7io909ikju6hygtrfefgthu6iko9iuj6hygtrfed
You might be interested in
Anyone good at math? here's an easy one but im dum so please help will give brainliest
luda_lava [24]

Answer:

1.5 I'm pretty shure

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
I need help On This !!!!!!!!
bearhunter [10]

Answer:

Step-by-step explanation:

L'= 3, -3             M'= -3, -6          N'= -3, 3

7 0
3 years ago
What are your plans for the future?Which profession would you like to pursue and why?​
iren2701 [21]
I plan on attending collage, and getting my masters degree. i would like to become a nurse! i want to be a nurse to help people and be able to know i’m doing something good!!
5 0
2 years ago
Read 2 more answers
How do you factor the trinomial 3x^2+18x-21?
snow_lady [41]

Answer:

(3)(x+7)(x-1)

Step-by-step explanation:

3x^2+18x-21

Let's start by taking 3 out of the equation.

3(x^2+6x-7)

Now, when we factor, we need to find two numbers that add up to 6 and multiply to -7.

The numbers would be 7 and -1.

So the factored form of this would be:

(3)(x+7)(x-1)

7 0
2 years ago
Which of the following figures has 90 rotation symmetry?
garik1379 [7]
It would be a rectangle
6 0
3 years ago
Other questions:
  • 3(x - 1) – 2(2x + 1) = 8(x - 1)<br> What is the solution in a fraction
    11·1 answer
  • A(2,4) and B(6,8) . <br>find the midpoint of M
    13·2 answers
  • A paint store has 35 gallons of paint in storage, 2/5 are for outdoor use. if each gallon cost $22, what is the total cost of th
    5·1 answer
  • Jalyn plans to sell Algebra Nation t-shirts as a fundraiser for a new scholarship initiative. The wholesale t-shirt company char
    10·1 answer
  • Regroup to express the number in a different way.
    14·1 answer
  • The area of a square is 9 square units. How long is each side?
    12·1 answer
  • HELP S.O.S HELPPPPPP ME Agranola bite contains 27 calories. Most of the calories come from grams of carbohydrates. The rest come
    6·2 answers
  • A science experiment requires a 10% hydrogen peroxide solution. How much hydrogen peroxide must be added to 16 ounces of water t
    10·1 answer
  • 2(3a + 6) = 4(a - 2)
    11·2 answers
  • What is 5x + 4x<br>and find the coefficient​
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!