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
Dmitry_Shevchenko [17]
3 years ago
15

How do you solve this?

Mathematics
1 answer:
max2010maxim [7]3 years ago
5 0
Would 104/2 work? You get 52 which is the same as 24+28.
You might be interested in
7divided by 43.4 pls help
Vikki [24]

0.161      (they said explain it so)                                                                                                                                                                                                                                                                              

8 0
3 years ago
Solve each system using substitution: 7x-2y=1 2y=x-1
Mrrafil [7]
Hello :
<span>7x-2y=1 ...(1)
 2y=x-1...(2)
</span><span>substitution  2y in (1) :
</span>7x-(x-1) = 1
7x-x+1 = 1 
7x = 0
x=0
in (2) :   2y = 0-1
2y = -1        y=  -1/2
the <span>system have one solution :  (0 ;-1/2)</span>
7 0
3 years ago
Please find the exact length of the midsegment of trapezoid JKLM with vertices J(6, 10), K(10, 6), L(8, 2), and M(2, 2). Thank y
I am Lyosha [343]

Answer:

the exact length of the midsegment of trapezoid JKLM  = \mathbf{ = 3 \sqrt{5} } i.e 6.708 units on the graph

Step-by-step explanation:

From the diagram attached below; we can see a graphical representation showing the mid-segment of the trapezoid JKLM. The mid-segment is located at the line parallel to the sides of the trapezoid. However; these mid-segments are X and Y found on the line JK and LM respectively from the graph.

Using the expression for midpoints between two points to determine the exact length of the mid-segment ; we have:

\mathbf{ YX = \sqrt{(x_2-x_1)^2+(y_2-y_1)^2} }

\mathbf{ YX = \sqrt{(8-5)^2+(8-2)^2} }

\mathbf{ YX = \sqrt{(3)^2+(6)^2} }

\mathbf{ YX = \sqrt{9+36} }

\mathbf{ YX = \sqrt{45} }

\mathbf{ YX = \sqrt{9*5} }

\mathbf{ YX = 3 \sqrt{5} }

Thus; the exact length of the midsegment of trapezoid JKLM  = \mathbf{ = 3 \sqrt{5} } i.e 6.708 units on the graph

8 0
3 years ago
in the figure given alongside, AB is the diameter of circle with centre O. If &lt;COD=50°, find the size of &lt;CED. ​
Ksju [112]

Answer:

50

Step-by-step explanation:

code in parm so the angle o is equal to e

that is a property of the parm

5 0
2 years ago
What is the porosity of the gravel sample?(The sediment volume for each sample is 400ml. ) a. 23. 75% b. 28. 75% c. 55. 75% d. 8
Anna [14]

The porosity of the gravel sample is 28.75%

We have to determine.

What is the porosity of the gravel sample?

<h3>The porosity of the gravel sample;</h3>

Porosity is the term which is defined as the volume of voids present in the soil to the total volume of the soil.

The formula used to calculate the Porosity is;

\rm Porosity =\dfrac{Volume \ of \ voids \ present \ in soil}{Volume \ of \ soil}

A sponge is a case of a permeable fabric because it incorporates a huge number of purge spaces compared to its volume.

Porosity is the property of a question that communicates the entire volume of purge or pore space within the material.

Hence, the porosity of the gravel sample is 28.75%

Learn more about "porosity" :

brainly.com/question/2593663

4 0
2 years ago
Other questions:
  • Change the fraction 3/4 into a fraction
    13·1 answer
  • Could someone explain how to do this ?
    7·1 answer
  • Which of the following statements is not true?
    9·1 answer
  • Work out the missing number 1.6 divided by(missing number)= 0.04
    15·1 answer
  • The numbers 4 through 14 are placed in a
    9·1 answer
  • The sum of two numbers is 105 if the larger number in 13 more than the smaller number
    5·1 answer
  • What is after 1 <br> A<br> B<br> c<br> dasdsadasdsadasdasdsad
    9·1 answer
  • A population of deer in an area is 2000 and is decreasing at a rate of 15% per year. At this rate what will the deer population
    7·1 answer
  • A hula hoop club bought new hula hoops. The state charges 6% sales tax. If the cost for one hula hoop was $17, what was the tota
    9·1 answer
  • The cost of 12 kg sugar is $240 what will be the cost of 3 kg sugar​
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!