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
Helga [31]
3 years ago
9

Can some one help with part 4 A and B

Mathematics
1 answer:
Nikitich [7]3 years ago
8 0

Answer:

part A-   24/6   8/2    36/9

part B-   35/5   7/1      21/3

(just multiply the number you have for each question together. Ex 5= ?/4, 5x4 =20)

You might be interested in
Uhhhhhhhhhhhhhhhhhhhhh, help?
Gnoma [55]

Answer:

Y = 3x + 4/5

Step-by-step explanation:

6 0
3 years ago
A sample of 1800 computer chips revealed that 53% of the chips do not fail in the first 1000 hours of their use. The company's p
charle [14.2K]

Answer:

So the value of the test statistic is -0.85.

Step-by-step explanation:

We know that a sample of 1800 computer chips revealed that 53% of the chips do not fail in the first 1000 hours of their use. The company's promotional literature states that 54% of the chips do not fail in the first 1000 hours of their use.

We get that:

n=1800\\\\p_1=53\%=0.53\\\\p_2=54\%=0.54\\

We calculate the standar deviation:

\sigma=\sqrt{\frac{0.53 \cdot (1-0.53)}{n}}=\sqrt{\frac{0.53 \cdot 0.47}{1800}}=0.01176

We calculate the value of the test statistic:

z=\frac{p_1-p_2}{\sigma}=\frac{0.53-0.54}{0.01176}=-0.85

So the value of the test statistic is -0.85.

5 0
4 years ago
Billy took out a 15 year loan with a principal of $25,000. He made monthly payments of $250 for the entire period, at which poin
matrenka [14]

Answer:

The awnser is #3

8 0
3 years ago
Read 2 more answers
Identify the continuous data.
andrew-mc [135]
B because the temperature of the water changes constantly
4 0
4 years ago
Read 2 more answers
In the formula a2 b2 = c2, what is the value of a2?
Fantom [35]
In the case of 
<span>a2*b2 = c2
the answer is 
</span>c2/b2 
a2/b2 = c2
the answer would be 
c2*b2 
7 0
3 years ago
Read 2 more answers
Other questions:
  • Write an equation of a line whose graph is parallel to the graph of y - 3x-10
    12·1 answer
  • Which transformation was performed on PQRS to form P'Q'R'S'?
    13·2 answers
  • What is the difference between categorical and quantitative data? Give examples of each of your own for each. Also decide whethe
    6·1 answer
  • A shipments of 8 boxes was delivered to mason bookstore each box holds the same number of book if there are 744 books in the shi
    11·1 answer
  • Which is the slope of the line y= -3x+2?
    11·2 answers
  • Please help! Its asking to prove the identity
    7·1 answer
  • Point B is the midpoint of AC If AB=14cm, find AC.
    13·1 answer
  • Liam's dad earns bonus miles for each mile that he flies on a trip. On his most recent trip, the pilot announced they were trave
    13·1 answer
  • If there are 5 levels of Factor A and 7 levels of Factor B for an ANOVA with interaction, what are the interaction degrees of fr
    15·1 answer
  • First one to answer get the Brainiest<br> help plz
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!