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
vovikov84 [41]
1 year ago
9

PLEASE HELP ME WITH THIS

Mathematics
1 answer:
iragen [17]1 year ago
7 0

Answer:

620. 0.25 x 620 = 155

You might be interested in
Question in picture please answer!
lesantik [10]

The bottom one

Basically the question is what graph shows a number below or equal to -1

6 0
3 years ago
Describe the steps you would use to factor 2x3 + 5x2 – 8x – 20 completely. Then state the factored form.
WARRIOR [948]
The polynomial 2x^3 + 5x^2-8x-20 may have solutions which are the divisors of -20, therefore -20 has the following divisors: \pm 1, \pm 2, \pm 4, \pm 5, \pm 10, \pm 20.
If x=1, then 2\cdot1^3 + 5\cdot1^2-8\cdot1-20=-20\neq 0,
if x=-1, then 2\cdot(-1)^3 + 5\cdot(-1)^2-8\cdot(-1)-20=-9\neq 0,
if x=2, then 2\cdot2^3 + 5\cdot2^2-8\cdot2-20=0, then x=2 is a solution and you have the first factor (x-2). 
If x=-2, then 2\cdot(-2)^3 + 5\cdot(-2)^2-8\cdot(-2)-20=0, then x=-2 is a solution, so you have the second factor (x+2).
Since x-2 and x+2 are two factors of 2x^3 + 5x^2-8x-20 , then the polynomial x^2-4 is a divisor of 2x^3 + 5x^2-8x-20 and dividing the polynomial 2x^3 + 5x^2-8x-20 by x^2-4 you obtain 
 2x^3 + 5x^2-8x-20=(x-2)(x+2)(2x+5).











5 0
3 years ago
Read 2 more answers
Zoua’s older sister borrowed $3,000 from a bank to buy a used car. She asked Zoua to figure out the total amount she will have t
Fudgin [204]

Answer:

Answer is C

Step-by-step explanation:

hope you have s good day

3 0
3 years ago
Read 2 more answers
Square root of 9 + square root of 64?
Crank

Answer:

11...................

8 0
3 years ago
Read 2 more answers
What is the value of X?
matrenka [14]

Answer:

48

Step-by-step explanation:

The sum of angles of a triangle is 180

<V + <P + <M = 180

47+85+x = 180

132 +x = 180

Subtract 132 from each side

132-132+x = 180-132

x =48

3 0
3 years ago
Read 2 more answers
Other questions:
  • 16,000 lb= __ T<br> 3 lb= __oz<br> lb= pounds T=tons OZ=ounce
    9·2 answers
  • PLZ HLP MEEEEEEEEEEEEEEEEEEEEE A median of a triangle is a line or segment that passes through a vertex and bisects the _______
    10·1 answer
  • Find the rectangular coordinates of the point ( -3, 1/2 π)
    5·1 answer
  • In the Changing Dimensions of 3D Figures
    10·1 answer
  • If a pair of two idenrcal dice are rolled n successive rmes, how many sequences of outcomes contain all six doubles (i.e., two 1
    10·1 answer
  • Is the following conditional true?<br> If a number is divisible by 2, then it is divisible by 4.
    14·1 answer
  • A man needed to sell a car. He priced it at 3500 the first day. The second day he reduced the price by 15%. What was the price o
    7·1 answer
  • What is a visual artifact? please help without copying the internet
    9·1 answer
  • (-4, 6) and (3-7)<br> find the distance between each pair of points
    6·1 answer
  • Which equation has no solution?
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!