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
alina1380 [7]
4 years ago
8

How many solutions does this equation have? -4u = -4u - 2 HELP MEEEE

Mathematics
2 answers:
quester [9]4 years ago
5 0
Zero. There is no solution to this equation
xeze [42]4 years ago
5 0

There is no solution. This is because you have the number -4u twice, and a -2.

You might be interested in
the sum of two sisters is 41. After 5 years the elder sister will be twice as old as the younger sister. find their present ages
emmainna [20.7K]
Elder sister=29
younger sister=12
8 0
4 years ago
Read 2 more answers
I need help please and thank you
mixer [17]

Answer:

50

Step-by-step explanation:

8 0
4 years ago
Read 2 more answers
A dairy needs 364 gallons of milk containing 6% butterfat. How many gallons each of milk containing 7% butterfat and milk contai
MaRussiya [10]

Answer:

Step-by-step explanation:

Let x be gallons of 7%

Let y be gallons of 3%

364 = x + y

y = 364 - x

364(0.06) = x(0.07) + y(0.03)

364(6) = x(7) + y(3)

364(6) = 7x + 3y

364(6) = 7x + 3(364 - x)

364(6 - 3) = 7x - 3x

364(3) = 4x

x = 273

y = 364 - 273 = 91

273 gallons of 7%

91    gallons of 3%

5 0
2 years ago
The cash price of a television is $580.
Drupady [299]

Answer:

n=25% or 0.25

Step-by-step explanation:

865= 580(n%)+ 6(120)

865= 580 (n%) +720

865-720= 145

145= 580(n%)

divide both by 580, you get 0.25=n%

5 0
4 years ago
Calculate the radius of a circle if it’s circumference is 37.7cm
Eddi Din [679]
Circumference = 2\pir

Solve for r.

2\pir = 37.7
Divide both sides by 2.

\pir = 18.85
Divide both sides by \pi.

r = 6

The radius is 6 cm.
4 0
3 years ago
Other questions:
  • Helena has saved $595 to put toward snowboarding equipment and lift tickets at the hill. Each lift ticket costs $35. If she want
    14·1 answer
  • 135 cars in a rally each driver paid a 25how much money did the drivers pay in all
    13·1 answer
  • Suppose that you have the option to buy an item with either cash or credit. Under which condition would you use credit?
    11·1 answer
  • Please answer quickly
    13·1 answer
  • 30 points
    8·2 answers
  • List the sides from shortest to longest ​
    5·2 answers
  • Determine whether the given answer is a Solution or Not a Solution
    14·1 answer
  • A volleyball has a mass of 4 kg Calculate the potential energy of a volleyball that is in the air at a height of 15 m. (g = 9.8
    5·1 answer
  • Evaluate the expression for n = 9.<br> 5(n + 1) =
    7·1 answer
  • 4x + 2y = 8<br> у = 3х - 3
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!