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
Orlov [11]
4 years ago
5

66/20 change improper fraction to mixed or simplest form

Mathematics
2 answers:
olga2289 [7]4 years ago
8 0
20 goes into 60 3 times then there is 6 left out of 20. 
3 \frac{6}{20} =3 \frac{3}{10}
vivado [14]4 years ago
5 0
Ok the answer is 3 6/20, then simplify that to 3 3/10
You might be interested in
Which figure is described below?
DIA [1.3K]

Answer:

C; Circle

Step-by-step explanation:

In this question, we are interested in giving a term to the locus of points which are at a certain distance from a fixed point.

The correct answer to this is a circle.

From the question, we can picture a situation which we have the point (1,2) as the center of the circle. This point serve the starting point in which all other points which are exactly 6 units away are plotted.

Thus, from this center point, we can mark off several points around the center point. By tracing the marked points from these center, we can obtain a circular path which when traced completely will give us the identity of a circle, where these points represent the line bounding the circle which is referred to the circumference of the particular circle in question.

Further more, from the definition of the radius of a circle, it is the distance from the center of a circle to the circumference. While the point (1,2) represents the center of the circle in question, the distance 6 units stand for the radius of the circle.

7 0
4 years ago
A popcorn company builds a machine to fill 1 kg bags of popcorn. They test the first hundred bags filled and find that the bags
ELEN [110]

Answer:

Step-by-step explanation:

Given that a popcorn company builds a machine to fill 1 kg bags of popcorn. They test the first hundred bags filled and find that the bags have an average weight of 1,040 grams with a standard deviation of 25 grams.

i.e. Sample mean = 1040 and

Sample std dev s = 25 gm

Sample size n = 100

Hence by central limit theorem we have the sample mean follows a normal distribution with mean =1040 and std dev = s = 25 gm

\bar X = N(1040,25)

Normal curve would be with mean 1040 and std deviatin 25

b) P(X>1115)

= 1-0.9987

=0.0013

i.e. 0.13% would receive a bag that had a weight greater than 1115 grams

8 0
3 years ago
Which equation represents the circle described? (in picture)
Sedaia [141]
You are right. In circle equation we have =r² so the correct answer will be C od D.  But we have to calculate the center of a circle.

x^2+y^2-8x-6y+24=0\quad|-24\\\\(x^2-8x)+(y^2-6y)=-24

Complete the square:

x^2-8x+a^2\implies a=\dfrac{8x}{2x}=4\implies x^2-8x+4^2\\\\\\y^2-6y+b^2\implies b=\dfrac{6y}{2y}=3\implies y^2-6y+3^2

And we have:

(x^2-8x)+(y^2-6y)=-24\\\\(x^2-8x+4^2)-4^2+(y^2-6y+3^2)-3^2=-24\\\\
(x-4)^2+(y-3)^2-16-9=-24\\\\(x-4)^2+(y-3)^2-25=-24\quad|+25\\\\\boxed{(x-4)^2+(y-3)^2=1}

So the answer is C (the same left side of equation).
6 0
4 years ago
-2/5x - 5 = -25<br><br> solve X QUICKKKKLY
cricket20 [7]

Answer:

50

Step-by-step explanation:

add 5 to -25 to get -2/5x by itself.

4 0
4 years ago
A straight line is drawn through the intersection of the two diagonals of a parallelogram. Prove that it exactly divides the par
zubka84 [21]

Answer:

I dont understand btw thanx for the points

Step-by-step explanation:

3 0
4 years ago
Other questions:
  • Rachel is going on a trip to Japan. The table below shows the cities she hopes to visit during her stay, as well as the amount
    10·1 answer
  • PLEASE HELP ME i really need help and please show your work
    12·1 answer
  • If f(x)=3^x+10 and g(x)=2x-4, find (f-g)(x)
    8·1 answer
  • Factorise -x^4 - (x-z)^4
    11·1 answer
  • Solve for B.<br><br> A=3B+7C
    7·1 answer
  • NEED HELP (+50 POINTS) +BRAINLEST +5 STARS +THANKS ON PROFILE
    14·1 answer
  • What is the surface area of a cube that is 2 inches wide, 8 inches long, and 10 inches tall
    5·1 answer
  • 1 point
    11·1 answer
  • I dont understand this​
    12·1 answer
  • Which inequalities would have a closed circle when graphed? check all that apply. x &gt; 2.3 5.7 less-than-or-equal-to p one-hal
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!