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
Alexxandr [17]
3 years ago
7

This is a 3rd grade math question. I don't know how to explain it to a 9yr old

Mathematics
2 answers:
ohaa [14]3 years ago
5 0

this is 3rd grade math? jesus..

Phantasy [73]3 years ago
3 0
I’m sorry did you say 3rd grade math... i’m in the 6th grade and i don’t even know this
You might be interested in
Simplify -3xy 3 + 7xy 3 + (-xy 3) + (-3xy 3).
Gnom [1K]
I thing the answer is 75 I may be wrong but that’s what I got
6 0
4 years ago
Read 2 more answers
Psychologist is measuring learning in mice. He assumes that a mouse learns to recognize a specific object after a random number
Sphinxa [80]

Answer:

Option B) 0.2143                                            

Step-by-step explanation:

We are given the following in the question:

Numbers of exposures(x): 4,3,7

We have to find the maximum likelihood estimate of p.

Formula:

\hat{p} = \dfrac{n}{\sum x_i}

Putting the values, we get,

\hat{p} = \dfrac{3}{3+4+7} = \dfrac{3}{14} = 0.2143

Thus, the correct answer is

Option B) 0.2143

6 0
4 years ago
Yes or no? please help!!
ki77a [65]

Answer:

No it is not

Step-by-step explanation:

One cannot have two outputs

Please mark me brainlest!!

6 0
3 years ago
Maya's bank account has $55. She wrote a check for $42.
dusya [7]

Answer:

A

Step-by-step explanation:

She is subtracting 42 from 55.

8 0
3 years ago
Read 2 more answers
6) -5x - 7y= 11<br> x - 2y=-9
sladkih [1.3K]

Answer:

Please check the attachment.

HOPE U UNDERSTOOD

COMMENT IF ANY DOUBTS

THANK YOU.

3 0
4 years ago
Other questions:
  • Kenneth has entered a check payment of $350.25 in his checkbook. If the old balance was $545.95, what is his latest balance?
    15·1 answer
  • On a trip from Buffalo, New York, to St. Augustine, Florida, a family wants to travel at least 250 miles in the first 5 hours of
    7·1 answer
  • 3x+5x=8 <img src="https://tex.z-dn.net/?f=3x%2B5x%3D8" id="TexFormula1" title="3x+5x=8" alt="3x+5x=8" align="absmiddle" class="l
    5·2 answers
  • On average, 70% of the students that enroll in an Engineering Technology degree program at MKU complete the program and receive
    15·1 answer
  • HELP PLEASE BE QUICK
    9·2 answers
  • I need to know what this figure is
    12·2 answers
  • -<br> At x=3 the function given by f(x) {x^2, x&gt;3<br> 6x-9x&gt;3<br> =
    6·1 answer
  • the distance around the outside of a park is 0.6 mile. Elle biked 0.9 of the distance during her weekend. How far did she bike?
    9·1 answer
  • Help me pleaseeeeeeeeeeeeeeeeeee
    12·2 answers
  • If 3x - 5 = 22, find the value of 2x.<br> a. 6<br> b. 24<br> c. 12<br> d. 18
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!