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
Lemur [1.5K]
3 years ago
10

8/7 x 7/8 solve this.

Mathematics
2 answers:
Helen [10]3 years ago
8 0

Answer: 1

Step-by-step explanation: Because it is

LuckyWell [14K]3 years ago
4 0

Answer: 1

Step by step: i think

You might be interested in
What is the scale factor of the dilation?
Anvisha [2.4K]

Answer:

divide by 2

Step-by-step explanation:

to go to 12 to 6 , you will have to divide by 2

12/2 = 6

12 and 6 are on the same side in both triangles , that is why I used those two numbers to figure out the scale factor

7 0
2 years ago
If two lines do not intersect , then their intersection is not exactly one point.
Dvinal [7]
If they don't intersect then there is no solution and the lines are parrell.
8 0
3 years ago
Roger manages an ice cream stand. He keeps track of how many minutes each customer stands in line.
aalyn [17]
<span>0.5 = 2
0.75 = 2
1.0 = 3
1.25 = 4
1.5 = 5
2.0 = 2
2.25= 1
2.5 = 1

You should always count the numbers you used to make sure the total matched the total number of data.  In this case, there are 20 numbers, and the total is also 20.</span>
5 0
3 years ago
Read 2 more answers
En la figura, la suma de las medidas p + q + r + s =/In the figure, the sum of the measures p + q + r + s =
sertanlavr [38]

Answer:

I think its 300

Step-by-step explanation

This is from my understanding, so I may be a bit wrong.

1. First observe the amount of triangles that form, you have two main triangles and one isosceles triangle that forms in the middle by how these are joined together.

2. Using this idea we will come up  with the equations of  each triangle that has been formed.

3. We can observe that almost all angles are named with a variable except the one in the middle, being an isosceles we will name the missing variable y.

4. Triangle 1(left side) or T1 equals 180 degrees but what angles form this triangle, these would be p+q+y = 180, T2(right side) = r+s+y = 180

5. After creating these two triangles we notice that we have not taken into account the triangle in the middle, we are given 1 angle of this isosceles. There is a mathematical property which I don't remember the name, but essentially the angle below is the same as the angle above, this being 120 degrees. This will result in T3 = 2y + 120 = 180

6. Solve for y, which gives us y=30, *<em>simple triangle math you know*</em>

7. Finally we fix our equations for p+q+r+s, essentially T1 and T2 will transform into p+q = 180-y and r+s = 180-y, we add them up forming p+q+r+s = 2(180-y)

8. Solve the equation p+q+r+s = 360 - 2y which when adding y becomes p+q+r+s = 360-60 = 300

Notes: when doing these exercises it is important to take into account every triangle, the isosceles triangle is very vital for solving it, as it gives us a way for making an equation that is single handedly dependent on y a constant we can find and use. A good approach for these issues would be writing every piece of information as separate sets and then trying to join them using algebra.

3 0
2 years ago
The residual plot for a data set is shown.
Cerrena [4.2K]

Answer:

The regression line is not a good model because there is a pattern in the residual plot.

Step-by-step explanation:

Given is a  residual plot for a data set

The residual plot shows scatter plot of x and y

The plotting of points show that there is not likely to be a linear trend of relation between the two variables. It is more likely to be parabolic or exponential.

Hence the regression line cannot be a good model as they do not approach 0.

Also there is not a pattern of linear trend.

D) The regression line is not a good model because there is a pattern in the residual plot.

3 0
3 years ago
Read 2 more answers
Other questions:
  • How do this pleassssse
    5·1 answer
  • 10% of what number is 14
    11·2 answers
  • B is the midpoint of AC and D is the midpoint of CE solve for x given BD = 3x+4 and AE = 5x+19
    10·1 answer
  • Graph the following system of equations and find the x-coordinate of the solution.
    9·1 answer
  • Which one of the following numbers will appear farthest to the left on a number line?Which one of the following numbers will app
    10·1 answer
  • Blake and his children went into a bakery and where they sell donuts for $1.50 each and cookies for $0.50 each. Blake has $15 to
    6·1 answer
  • Use the x-intercept method to find all real solutions of the equation.<br> x^3-7x^2+4x+12=0
    15·2 answers
  • Please please help me out
    13·1 answer
  • I need help how would i write an email for this-
    11·2 answers
  • How many photos in the shape of a parallelogram will it take to cover the bulletin board if each photo has a base of 6 inches an
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!