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
Murljashka [212]
3 years ago
10

Kanna Kamui eats a bowl of rice weighing 50 oz total. If the bowl weighs 22 oz, then what was the weight of rice Kanna ate.

Mathematics
2 answers:
Alex Ar [27]3 years ago
8 0

Answer:

28

Step-by-step explanation:

Take the weight of the bowl out of the rice

otez555 [7]3 years ago
7 0

Answer:28

Step-by-step explanation:

50-22=28

You might be interested in
If the dot product of two nonzero vector v1 and v2 is zero, what dose this tell us
tino4ka555 [31]

It means that the two vectors are perpendicular or orthogonal

3 0
3 years ago
Read 2 more answers
Sadie and Connor both play soccer. Sadie scored 3 times as many goals as Connor. Together they scored 12 goals. Create and solve
Anastasy [175]

Answer:No

Step-by-step explanation:

Since Sadie scored 3 times more than Conner and it says can Conner score 4,well 3 x 4 is already 12 which is Sadies number not even counting Conners so no,Conner could have not.

Even though you don’t need to I‘ll just tell you what Conner scored,it is 3 since Sadie is 3 times more than Conner ,that’s 3 x 3 which is 9 then plus Conners 3 goals add together which is 12

Hope this helped!

If you are reading this hope you have a wonderful day and may your dreams come true!

8 0
2 years ago
The National Center for Education Statistics reported that 47% of college students work to pay for tuition and living expenses.
Luden [163]

Using the z-distribution, it is found that the 95% confidence interval for the proportion of college students who work to pay for tuition and living expenses is: (0.4239, 0.5161).

If we had increased the confidence level, the margin of error also would have increased.

<h3>What is a confidence interval of proportions?</h3>

A confidence interval of proportions is given by:

\pi \pm z\sqrt{\frac{\pi(1-\pi)}{n}}

In which:

  • \pi is the sample proportion.
  • z is the critical value.
  • n is the sample size.

In this problem, we have a 95% confidence level, hence\alpha = 0.95, z is the value of Z that has a p-value of \frac{1+0.95}{2} = 0.975, so the critical value is z = 1.96. Increasing the confidence level, z also increases, hence the margin of error also would have increased.

The sample size and the estimate are given as follows:

n = 450, \pi = 0.47.

The lower and the upper bound of the interval are given, respectively, by:

\pi - z\sqrt{\frac{\pi(1-\pi)}{n}} = 0.47 - 1.96\sqrt{\frac{0.47(0.53)}{450}} = 0.4239

\pi + z\sqrt{\frac{\pi(1-\pi)}{n}} = 0.47 + 1.96\sqrt{\frac{0.47(0.53)}{450}} = 0.5161

The 95% confidence interval for the proportion of college students who work to pay for tuition and living expenses is: (0.4239, 0.5161).

More can be learned about the z-distribution at brainly.com/question/25890103

#SPJ1

5 0
1 year ago
What is the 100th term of the sequence with a1=222 and d=-5
shusha [124]

Answer:

--273

Step-by-step explanation:

100th term is equal a1 + 99d so

100th term = 222 + (-5×99) = -273

6 0
3 years ago
Use a proportion to find the whole 95 is 20% of what number?
m_a_m_a [10]
95 is 20% of 475
to check answer do 475 times .2
6 0
3 years ago
Read 2 more answers
Other questions:
  • Determine the solution to the system of equations graphed below and explain your reasoning in complete sentences.
    7·1 answer
  • The difference between a number,x, and 4 is 9. find the number​
    10·1 answer
  • Survey indicate that between 50% and 60% of computers have virus. If these results apply to a security agency of 1,200 agents ea
    12·1 answer
  • Over summer, Jackie played video games 3 hours per day. When school begin in the fall, she was only allowed to play video games
    13·2 answers
  • Define variables and write a system of equations for each situation. Solve by using substitution.Suppose you want to join a vide
    15·1 answer
  • Will mark brainliest plz help
    12·1 answer
  • Ellie has a gift card to buy a new computer. She says the card’s value is not enough to buy any of the computers shown in the ta
    10·1 answer
  • Which situation represents a proportional relationship?​
    14·1 answer
  • In XYZ the measure of Z=90 ZY=7, XZ=24 and YX=25 what ratio represents the cosine of X?
    7·2 answers
  • Name of devices is used for drawing curves which can't be drawn by a compass<br>​
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!