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
scoundrel [369]
3 years ago
11

Can someone show me how to do this?

Mathematics
1 answer:
andriy [413]3 years ago
6 0
3/4 ( (-50+2)/5)
= 3/4 ( -48/5)
= 3/4 * -48/5
= -36/5
You might be interested in
Help. Only two questions.
anastassius [24]
6; because they are an equal distance apart
7 0
3 years ago
Read 2 more answers
4,11,6,9,23,34,6,9
ludmilkaskok [199]

Answer: 9

Step-by-step explanation:

If you put all the numbers in order from least to greatest 9 is in the middle.

4 0
3 years ago
Read 2 more answers
Could someone help please?!
tekilochka [14]
The answer is the last option because the graph goes no greater than 75 and it also goes no greater than zero but it does hit zero and 75
3 0
3 years ago
Find the values of x, y, and λ that satisfy the system of equations. Such systems arise in certain problems of calculus, and λ i
Nimfa-mama [501]

Answer:

x=4, y=4, λ=-16

Step-by-step explanation:

We have this 3x3 system of linear equations:

4x+λ=0

4y+λ=0

x+y=8

So, let's rewrite the system in its augmented matrix form

\left[\begin{array}{cccc}4&0&1&0\\0&4&1&0\\1&1&0&8\end{array}\right]

Let´s apply row reduction process to  its associated augmented matrix:

Swap R1 and R3

\left[\begin{array}{cccc}1&1&0&8\\0&4&1&0\\4&0&1&0\end{array}\right]

R3-4R1

\left[\begin{array}{cccc}1&1&0&8\\0&4&1&0\\0&-4&1&-32\end{array}\right]

R3+R2

\left[\begin{array}{cccc}1&1&0&8\\0&4&1&0\\0&0&2&-32\end{array}\right]

Now we have a simplified system:

x+y+0=0

0+4y+λ=0

0+0+2λ=-32

Solving for λ, x, and y

λ=-16

x=4

y=4

3 0
3 years ago
Your dad is 73.5 inches tall. You are 2.5 inches shorter than your dad. Your mom is 3.25 inches shorter than you. How tall is yo
tatuchka [14]
Your mom is 67.75 inches tall 
5 0
2 years ago
Read 2 more answers
Other questions:
  • Solve the following system of equations and select the correct answer below:
    12·1 answer
  • How to write the number in 4different ways
    5·1 answer
  • What is 645 divided by 5
    12·3 answers
  • Diane left a 15% tip for a meal that cost $44. What was the amount of the tip? a)$2.93 b)$3.41 c)$5.90 d)$6.60
    6·2 answers
  • The ____ is the vertical distance between two points.
    8·2 answers
  • 7. Which number's underlined digit is worth 9?<br> 6,941<br> 324<br> 3,339<br> I 6,347
    15·2 answers
  • What is the value of x in the equation 1/2x - 3/4 = 3/8 - 5/8
    13·1 answer
  • The exponential model A=429e 0.024t describes the​ population, A, of a country in​ millions, t years after 2003. Use the model t
    13·1 answer
  • What’s 1/8 of 3200 and how u find it
    5·2 answers
  • Help me Please....................
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!