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
irinina [24]
3 years ago
10

Is 40 a reasonable estimate of a quotient for 78,114 ÷ 192? Explain your reasoning

Mathematics
2 answers:
mr_godi [17]3 years ago
7 0

yes but no because you would have to put a 6 at the end so it should look like this.406.84375


maxonik [38]3 years ago
6 0

40 is not a reasonable estimate for the quotient. 78,114 divided by 192 equals 406.84375, or 407. It's very underestimated for the actual quotient. More reasonable estimates would be 400, or 410. So, since it was so underestimated, it is not a reasonable estimate.


I hope all of this helps! :)

You might be interested in
The table below shows the cube roots of different numbers:
Mila [183]

part A)

\bf \begin{array}{|c|cccccc|ll} \cline{1-7} x&8&27&64&125&&x\\ \cline{1-7} y&\stackrel{\sqrt[3]{8}}{2}&\stackrel{\sqrt[3]{27}}{3}&\stackrel{\sqrt[3]{64}}{4}&\stackrel{\sqrt[3]{125}}{5}&&\sqrt[3]{x} \\ \cline{1-7} \end{array}~\hspace{10em}y = \sqrt[3]{x}

part B)

f(x) = 10 + 20x

so if you rent the bike for a few hours that is

1 hr.............................10 + 20(1)

2 hrs..........................10 + 20(2)

3 hrs..........................10 + 20(3)

so the cost is really some fixed 10 + 20 bucks per hour, usually the 10 bucks is for some paperwork fee, so you go to the bike shop, and they'd say, ok is 10 bucks to set up a membership and 20 bucks per hour for using it, thereabouts.

f(100) = 10 + 20(100) => f(100) = 2010.

f(100), the cost of renting the bike for 100 hours.

4 0
3 years ago
1 and 2 please answer for me :)
bezimeni [28]
Number 1 is proportional because if u simplify 2/24 u get 1/12
number 2 is the book palace because it goes right through the orgin , it is proportional
7 0
3 years ago
Can you help me please (get brainliest)
marta [7]

9514 1404 393

Answer:

  4/25

Step-by-step explanation:

Put the numbers where the letters are and do the arithmetic.

  \left(2\cdot\dfrac{-1}{2}\cdot\dfrac{2}{5}\right)^2=\left(\dfrac{-2}{5}\right)^2=\dfrac{(-2)^2}{5^2}=\boxed{\dfrac{4}{25}}

6 0
3 years ago
Graph the line that has a slope of 1/4 and includes the point (0,8)
Alex787 [66]

Step-by-step explanation:

Equation of line:

y = mx + c

where m is the slope

and c is the y-intercept (the value of y when x = 0)

In this case, given the slope = 1/4

and y-intercept is 8 (from the point (0,8))

The equation of the following line is:

y =  \frac{1}{4} x + 8

3 0
2 years ago
BRAINLYEST FOR FIRST PERSON AND 5 STARS!!!!!!!!!!! simplify 3 x 5/6=
ale4655 [162]

Answer:

1st= 2 1/2

2nd= ???

3rd= 1/3

4th= 1/7

5th= 5/144

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
Other questions:
  • A cylindrical 2014-t6 aluminum alloy bar is subjected to compression-tension stress cycling along its axis; results of these tes
    8·2 answers
  • Solve 2^(3x-4)=5 round to the nearest ten-thousandth
    11·2 answers
  • What is the answer for 3÷4-1
    8·2 answers
  • F(x) =2x-5 and g(x) =x+52 find f(g(x)
    5·2 answers
  • What is 14/49 in its simplest form???
    5·2 answers
  • Pleas guys can you answer this to me
    13·1 answer
  • B<br> 34<br> 16<br> A<br> C<br> 30<br> cos A-
    14·1 answer
  • Find the value of x. Explain your work please.<br>Concurrency of Angle Bisectors
    8·1 answer
  • A resort hotel has 270 guests. On one​ day, 6 groups of 11 guests leave to shop and 2 groups of 9 guests go sightseeing. Evaluat
    15·1 answer
  • How do I get the result for 1/8 out of 40?
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!