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
schepotkina [342]
3 years ago
9

I need help as soon as possible someone please help

Mathematics
2 answers:
S_A_V [24]3 years ago
7 0

Answer:

The answer is B

Zigmanuir [339]3 years ago
6 0

Answer:

 b

Step-by-step explanation:

You might be interested in
A={1, 2, 3, 4, 5} e B = {2, 3, 7}, determine o conjunto A - B, ou seja, os elementos que pertencem somente a A e não a B .
Lostsunrise [7]

Responder:

A - B = {1, 4, 5}

Explicação passo a passo:

Conjunto A - Conjunto B; Isso significa que queremos um conjunto que contém apenas elementos que estão no conjunto A, portanto, os elementos do conjunto A que também estão presentes no conjunto B estão isentos.

A = {1, 2, 3, 4, 5}

B = {2, 3, 7}

A - B = {1, 4, 5}

Portanto, apenas] 1, 4, 5} são elementos do conjunto A e não do conjunto B

7 0
2 years ago
Terry can run 15 miles in the same amount of time it takes mark to run 21 miles. If mark runs 2mph faster than terry, how fast d
Alisiya [41]
You need to multiply 21 *2
6 0
3 years ago
Help pleaseeeeeeeeee
sergij07 [2.7K]

9514 1404 393

Answer:

  47 -6√10

Step-by-step explanation:

As you know, the area of a square is the square of the side length. It can be helpful here to make use of the form for the square of a binomial.

  (a -b)² = a² - 2ab + b²

  (√2 -3√5)² = (√2)² - 2(√2)(3√5) + (3√5)²

  = 2 - 6√10 + 3²(5)

  = 47 -6√10

__

<em>Check</em>

  √2-3√5 ≈ -5.29399 . . . . . . . . note that a negative value for side length makes no sense, so this isn't about geometry, it's about binomials and radicals

  (√2-3√5)² ≈ 28.02633

  47 -6√10 ≈ 28.02633

5 0
3 years ago
Please Help Meeeeeeeeeee
Darya [45]

Answer:

hxhxhxh jsjsjsj jdjdjd

6 0
3 years ago
What is 1/2 of 25 explain
Arisa [49]
(1/2)*25 = 25/2 = 12.5 
So the 1/2 of 25 is 25/2 or 12.5
5 0
3 years ago
Read 2 more answers
Other questions:
  • I need help with the answer
    10·2 answers
  • What is the value of the digits 5 in 75
    14·2 answers
  • Which expression is the LCD of these functions? 1/p^3 and 4/7? PLEASE HELP??!?!?!?!?!?!??!?!?!?!?!??!?!?!?!?!?!?!??!?!
    15·1 answer
  • Negative 12 over negative 6, I forgot what to do
    8·2 answers
  • Wich numbers are rational (r) or irrational (i)? 68,18/42,70.2329,91.154389,5.
    11·2 answers
  • Which of the following examples could correctly show the mean density of lunar soil?
    7·2 answers
  • Solve for x:<br> 3(x+1)=5 (x-2)+7
    5·1 answer
  • Find end and mid point
    15·1 answer
  • How does the value of the digit 2 in 2000 compare with the value of the digit 2 in 200
    6·1 answer
  • Please help me with this system of equations problem
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!