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
marta [7]
3 years ago
6

If Sally can paint a house in 4 hours, and John can paint the same house in 6 hours, how long will it take for both of them to p

aint the house together? *
Mathematics
1 answer:
e-lub [12.9K]3 years ago
8 0

it should take 2 hours



You might be interested in
What set of transformations is performed on LMNO to form L'M'N'O
Sophie [7]
In order to answer this question I need to see a diagram. Do you have one?

7 0
3 years ago
Read 2 more answers
12.02 and 12.20. Which comparison is correct? A. 12.02 = 12.20 B. 12.02 < 12.20 C. 12.02 > 12.20
Karolina [17]
B. 12.02 < 12.20.........................................
4 0
3 years ago
(1) Solve the equation by factoring out a GCF (greatest common factor). * 2 points
kramer

Answer:

Step-by-step explanation:

1)  x - 21x  = 5

x   = x * 1

21x = x * 21

GCF = x

x - 21x = 5

x*(1 -21) = 5

x * (-20) = 5

-20x = 5

x =5/-20

x = -1/4

2) 6n² = 6 * n * n

30n   = 6 * 5 * n

GCF = 6*n = 6n

6n² + 30n = 0

6n*(n + 5 ) = 0

6n = 0      or n + 5 = 0

n = 0             n = -5

n = 0 or -5

3 0
3 years ago
a person is waiting in line to get into a sporting event. the data in the table represents the relative position, in feet, of th
Butoxors [25]
This one is A. Notice that every second the person moves 1.5 feet closer
5 0
3 years ago
HELP this stem and leaf plot represents test scores of students in a math class if two test score 68 and 75 are added to the dat
Travka [436]
Is there supposed to be answer choices?

First you would need to find the median, mode, and range.

60 68 68 71 71 72 75 75 75 83 83 85 87 87 89 90 95 95 98 98

due to no answer choices, I am going to show you the basics of the plot before the 2 scores are added.

4 0
3 years ago
Other questions:
  • Math help plss !! uwu im stuck.
    11·1 answer
  • Need help asap (Geometry) 15+ points
    14·2 answers
  • Jyon has a annual gross income of $43,462, if he pays $2,694.64 in social security tax,$630.19 in Medicare tax and $6,489.23 in
    10·2 answers
  • On every sale he makes, Bill earns a commission. On a bed he sells for $591, Bill earns a $43 commission. Find the percent commi
    11·1 answer
  • A rectangular yard is X feet wide. The yard is 4 feet longer than it is wide. The perimeter P of yard is given by the equation P
    7·1 answer
  • Plz help it’s a test.
    13·1 answer
  • Pls it 100 points Y= (X-3)(X+1)(X-2)
    10·2 answers
  • A flying disc has a 434 inch radius. What is its approximate circumference, rounded to the nearest inch?
    15·2 answers
  • What is the slope?<br> (see attachment)
    6·1 answer
  • If someone could help me with this problem
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!