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
Anit [1.1K]
2 years ago
14

t takes Franklin 14 hours to make a 200-square-foot cement patio. It takes Scott 10 hours to make the same size patio. Which equ

ation can be used to find x, the number of hours it would take Franklin and Scott to make the patio together?
Mathematics
1 answer:
Tasya [4]2 years ago
7 0
The efficiency of Franklin: 200/14 ft^2/hr

Scott: 200/10 ft^2/hr

So together: 200 / (200/14 + 200/10) = 5.83 hours
You might be interested in
A) What are the situations under which an ON/OFF controller would provide satisfactory response? (8)
LuckyWell [14K]

Answer:

djzlalx dkk jej lwoeoxvhrh jej3hflak vkrjqldnfrj .

3 0
3 years ago
Square root of 512m^3. show work
ElenaW [278]

The solution would be like this for this specific problem:

√512m³ = √256m² × √2m

= 16 × √2m

I am hoping that this answer has satisfied your query and it will be able to help you in your endeavor, and if you would like, feel free to ask another question.

6 0
3 years ago
Which correlation coefficient represents a moderate negative correlation? r = –0.04 r = –0.24 r = –0.64 r = –0.94
fomenos

The correlation coefficient is a number that indicates the direction

and closeness of points of a line of best of fit.

So it tells us two things.

It tells us the direction of the line of best fit

and it tells us the closeness of the points.

Usually, anything between -0.9 and -0.6 has a moderate negative correlation. If you look at this on a graph, you will notice that the points definitely resemble a line so we say it's moderate.

It will be a negative correlation because the slope is negative.

5 0
3 years ago
Read 2 more answers
Jack Lawler, a financial analyst, wants to prepare an article on the Shadow Stock portfolio developed by the American Associatio
-BARSIC- [3]
Last one of the first one try the last one first
4 0
2 years ago
I need help with this
9966 [12]

Answer:

$2.75

Step-by-step explanation:

You would divide the total (13.75) by the amount of crayons he got (5 packs) and you get your answer.

7 0
3 years ago
Other questions:
  • Find the simplest form of 4/6
    9·1 answer
  • What is the value of x?<br><br><br><br> Enter your answer in the box.
    8·2 answers
  • A can of enchilada sauce contain 3 1 /2 servings. If one serving contains 250 mg of sodium, how many grams of sodium are in the
    6·1 answer
  • POLYGONS AND CIRCLES
    13·1 answer
  • It costs $300 to join the new Superfit Gym.You then pay $15 each month and $2 each time you work out Carlo thinks he will use th
    6·1 answer
  • Lauren invested $340 in an account paying an interest rate of 5.8% compounded monthly. Assuming no deposits or withdrawals are m
    10·1 answer
  • Which of the following is not a perfect square A)49 B)121 C)144 D)88
    11·1 answer
  • Which best fits in those boxes to find 46x93?
    15·2 answers
  • PROBLEM: Riley has a rectangular shaped patio that is 13 feet long by 15 feet wide. He wants to DOUBLE THE AREA of the patio by
    7·1 answer
  • Which of the following is a prime number?<br> A. 67<br> B. 65<br> C.63<br> D.60
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!