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
Ymorist [56]
3 years ago
13

4vく-20 I need help with this

Mathematics
2 answers:
bazaltina [42]3 years ago
4 0

the correct answer is

v < -5

v > 5

Fed [463]3 years ago
3 0

Answer:

v < - 5

Step-by-step explanation:

Given

4v < - 20 ( divide both sides by 4 )

v < - 5

You might be interested in
A rectangle has a perimeter of 60 units and one side of length 18 units. If it can be determined, what are the lengths, in units
ladessa [460]

Answer:

option B. 18,12,12

Step-by-step explanation:

perimeter= 60 units

(consider a rectangle with sides a,b,c & d in order)

a= 18 units (given)

c=18 units (since opp. sides of a rectangle are equal)

now the remaining length= 60-(18+18)

                                          = 60 - 36

                                          = 24

so the sum of the remaining sides, ie, b+d= 24

since b and d are equal (opp.sides of a rect.)

b=d=24/2=12

therefore, b=12; c=18; d=12

i really hope i'm clear...but if i'm not then please do ask...

8 0
3 years ago
Read 2 more answers
I have been stuck with this question can someone help me on 10
inn [45]
Work:

A 12-pack of boxes is 4 3-pack of boxes, I found this by dividing 12 by 3. 

A 24-pack of boxes is 2 12-pack of boxes, found by dividing 24 by 12.

A 24-pack of boxes is 8 3-pack of boxes, found by dividing 24 by 3 or by multiplying the two previous together (sometimes may not work)
Multiply 
$1.09 × 4 

That gets you to $4.36, which is less than the price of a 12-pack of boxes.

Then, multiply
$4.39 × 2

That gets you $8.78, which is less than a 24-pack of boxes.

Finally, multiply
$1.09 × 8

That gets you $8.72, which is less than a 24-pack of boxes.

Answer:

The best to buy is the 3-pack of boxes of juice, because it is cheaper when buying multiple of the 3-packs than it is to buy one or more of the 12-pack or 24-pack.

Hope this helps anyone with the question.
4 0
3 years ago
Read 2 more answers
A machine in a laboratory is set to steadily increase the temperature inside. The temperature in degrees Celsius inside the mach
vaieri [72.5K]

Answer:

1) f(3) means the temperature after 3 seconds

2) f(3) = 22 + 1.3(3) = 25.9

Temperature after 3 seconds is 25.9°C

3) f(t) = 35 means after t seconds, temperature was 35°C

4) 35 = 22 + 1.3t

1.3t = 13

t = 10 seconds

6 0
3 years ago
Read 2 more answers
Help me on that one please
hoa [83]
The answer is 363:716
8 0
3 years ago
Find a value for b so that the polynomial x^2+ bx + 25 factors to (x + 5)^2.
Marta_Voda [28]

Answer:

10 = b

Step-by-step explanation:

Begin by expanding (x + 5)^2

(x + 5)(x + 5)

First: x*x = x^2

Outside: x *  5 (the last term which is a 5)

Inside: 5+ x

Last:  5*5 = 25

x^2 + 5x + 5x + 25

x^3 + 10x + 25

7 0
3 years ago
Other questions:
  • On a coordinate plane, line K L goes through (negative 6, 8) and (6, 0). Point M is at (negative 4, negative 2). Which point cou
    7·2 answers
  • How do u do this? Plz show work!!!
    7·1 answer
  • Help for points and legit answers please
    6·1 answer
  • Solve for the variable <br>3(h - 9) =36
    12·1 answer
  • What method would you choose to solve the equation 2x^2-7=9? Explain why you chose this method
    11·1 answer
  • What is the equation of the line in the gaph?
    8·1 answer
  • PLEASE HELP ME PLEASE (10 mins)
    11·1 answer
  • Find the slope from the graph
    8·2 answers
  • What is the difference?
    7·1 answer
  • If Avogadro's number of pennies is divided equally among the 246 million men, women, and children in the United States, how many
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!