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
poizon [28]
1 year ago
11

NEED HELP ASAP

Mathematics
2 answers:
algol [13]1 year ago
5 0

Answer:

B

As root over 72 is 8.48 and after we round off we get 8.5 so no B is correct

kow [346]1 year ago
4 0

Answer:

ur answer is B

Step-by-step explanation:

You might be interested in
Write the base-ten number for 400 + 50+ 1.​
TiliK225 [7]

Answer:

451

Step-by-step explanation:

8 0
2 years ago
What is the value of this expression if h<br> = 8,j = -1, and k<br> =<br> -12
Rashid [163]

Answer:

12

Step-by-step explanation:

The given expression is :

\dfrac{j^3k}{h^0}

We need to find the value of this expression when h = 8, j = -1 and k = -12.

Put all the values in the given expression.

\dfrac{j^3k}{h^0}\\\\=\dfrac{(-1)^3\times (-12)}{(8)^0}\\\\=\dfrac{-1\times -12}{1}\\\\=12

So, the value of the given expression is 12.

7 0
2 years ago
The difference of two trinomials is x2 − 10x + 2. If one of the trinomials is 3x2 − 11x − 4, then which expression could be the
12345 [234]

Answer:

4x^2-21x-2

Step-by-step explanation:

Given that:

Difference of two trinomials is x^2 - 10x + 2

One of the two trinomials is  3x^2 - 11x - 4

To find:

The other trinomial = ?

Four options are:

2x2 - x - 2 \\2x2 + x + 6 \\4x2 + 21x + 6\\ 4x2 - 21x - 2

Solution:

Let the two trinomials be A and B.

Given A - B = x^2 - 10x + 2

B = 3x^2 - 11x - 4

We have to find the other trinomial A.

A - B = x^2 - 10x + 2

A - (3x^2 - 11x - 4) = x^2 - 10x + 2

\Rightarrow A = x^2 - 10x + 2 + (3x^2 - 11x - 4)

\Rightarrow A = 4x^2-21x-2

So, the correct answer is 4x^2-21x-2.

3 0
3 years ago
Billy ate 5/4 pizzas and John ate 5/3 pizzas. How much more pizza did John eat than Billy?
zaharov [31]

Answer:

Step-by-step explanation:

5/12

7 0
2 years ago
Read 2 more answers
How did the Germanic tribes govern thier kingdoms
Verdich [7]

The Germanic tribes were governed by unwritten costumes.

3 0
3 years ago
Other questions:
  • A jar if dimes and quarters is worth $4.55. If there are the same number of dimes as quarters, what is the value of only the dim
    8·1 answer
  • Find the equation of the line through (-8,-7) and (0,-9)
    8·2 answers
  • The starting salaries of individuals with an MBA degree are normally distributed with a mean of $40,000 and a standard deviation
    13·1 answer
  • What is the value of x? Show all of your work.
    8·1 answer
  • Round 132874015 to the nearest hundreds-thousands.
    7·2 answers
  • 10) using opposite operations solve for x<br><br> 30 = - 6 x + 12
    6·1 answer
  • Please guys I need help I don’t know how to do this
    8·1 answer
  • Find the product. 87.8 x 2.8 (
    12·2 answers
  • Tonya drinks the recommended 8 cups of
    6·1 answer
  • Solve for x then find the measure of angle A
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!