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
Solnce55 [7]
3 years ago
15

Sally can paint a room in 4hours while it takes Steve 3 hours to paint the same room. How long would it take them to paint the r

oom if they worked together.
It would take ___ hours.
(Type an integer of decimal rounded to one decimal place as needed)
Mathematics
2 answers:
ch4aika [34]3 years ago
6 0

Answer:

Step-by-step explanation:     then it would be 7 or 9 hours

Pachacha [2.7K]3 years ago
5 0

Answer:It would take 1.700 hours.

Step-by-step explanation:

You might be interested in
I need help again :/
Kobotan [32]

Answer:

Hola

Step-by-step explanation:

Well if this is based off the first thing I answered, then 1. C

as I told you before, every time the x axis values go up one, the y values go up by x2 (aka times 2). Therefore it’s C.

2. It is linear because the unit change (amount it goes up aka slope) is the same since it’s alway x2. Hence the line on a graph would look linear

8 0
3 years ago
Please help quick homework due in 30 min
Step2247 [10]

Answer:

D

Step-by-step explanation:

Pretty sure it's correct

3 0
3 years ago
Read 2 more answers
A right triangle has side lengths d, e, and f as shown below.
DIA [1.3K]

Answer:

and f as shown below.

Use these lengths to find cosx, sinx, and tanx.

Step-by-step explanation:

5 0
3 years ago
-20 = -5 - 3x I need help on this​
igor_vitrenko [27]

Answer:

x=5

Step-by-step explanation:

add 5 to both sides

-20+5 = -3x

-15=-3x   (divide)

x=5

7 0
3 years ago
A rectangular lot is 145 yards long and 100 yards wide.
mr_godi [17]

Answer:

150 by 100

Step-by-step explanation:

5 0
3 years ago
Other questions:
  • PQ and RS are two lines that intersect at point T, as shown below:
    11·2 answers
  • What is 40/3 simplified
    5·1 answer
  • One number is 10 more than another. The sum of twice the smaller plus three times the larger, is 55. What are the two numbers?
    10·1 answer
  • Josh sold 4 more boxes of candy for the school fundraiser than Jenny. The sum was 22 of the boxes they sold. How many boxes did
    11·1 answer
  • Suppose you take $5800 and invest it with an 8% interest rate for 16 years compounded continuously, how much money will you have
    14·1 answer
  • Consider the expression 7x2 - 4 - 9x. What is the coefficient of x?
    12·1 answer
  • Is 3x + 2= 5x? Explain why.
    9·1 answer
  • Ne
    9·2 answers
  • PLEASEEEE HELP ME WITH 1A. ITS EASY IF YOU KNOW HOW TO DO IT
    14·2 answers
  • Help please(geometry math)
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!