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
joja [24]
3 years ago
14

Pls just the boxes that were not answered​

Mathematics
1 answer:
stepan [7]3 years ago
6 0

Answer:

4x+30, 1.875

Step-by-step explanation:

x+(x+30)+2x = 4x+30

4x+30=37.5

4x=7.5

x=1.875

You might be interested in
In 2008, golfer Annika Sornestam had a driving accuracy of 71%. That is, on par 4 and par 5 holes, her tee shot landed in the fa
Nady [450]

Answer:

Ok, we know that the driving accuracy is of 71%.

Then the first step is to get a spinner that is enumerated from 1 to 100 (in such way that each number is equispaced)

Now, we can mark a section between numbers 1 and 71. (this regio represents the cases where the shot lands in the fairway) and the unmarked region represents the cases where the shot does not land in the fairway.

Now, for each shot, we can spin our spinner next to a fixed pencil, depending on the section of the spinner that is marked by the pencil when the spinner fully stops, we can guess if the shot landed or not in the fairway.

In this way the shot has the region from 1 to 71 (71%) to land in the fairway

and the region from 72 to 100 to not land in the fairway.

If you want to simulate Sorenstam’s performance in a round of golf where she attempts 15 drives, you need to spin the spinner 15 times, and record the oucomes.

8 0
4 years ago
What is Orthocentre?
Aloiza [94]

The intersection of altitudes traced perpendicularly from a triangle's vertices to its opposite sides is known as an orthocenter.

Given that,

We have to find what is orthocenter.

We know that

<h3>What is Orthocenter?</h3>

The intersection of altitudes traced perpendicularly from a triangle's vertices to its opposite sides is known as an orthocenter. It is the location in a triangle where the three angles of the triangle intersect. An orthocenter's three primary characteristics are as follows:

Triangle: A three-sided polygon with three edges.

A triangle's height is the line that runs between its vertices and perpendicular to the other side. A triangle can therefore have three heights, one from each vertices.

Vertex - A vertex is the intersection of two or more lines.

To learn more about orthocenter visit: brainly.com/question/19763099

#SPJ4

3 0
1 year ago
To four decimal places, what is the approximate solution of 10^x + 6 = 15?
Greeley [361]
X= 0.95424250 so to four it would be x=0.9542
8 0
3 years ago
Hellp me pls i need to pass this class or my parents will kill me for not passing
Katyanochek1 [597]

Answer:

hello wat is the matter how can I help I am a tutor I can teach you

3 0
3 years ago
SOMEONE PLEASE HELP ME QUICK
shusha [124]
Its the first one because everytime you rotate the shape it will stay within the lines
8 0
4 years ago
Read 2 more answers
Other questions:
  • How is .8333 as a fraction 5/6?
    5·1 answer
  • Write and expression for the difference of p and 4
    14·2 answers
  • Help pls! will give brainly! Explain why the value x = 4 is not a solution but x = 6 is a solution to the inequality 2x &gt; 10.
    15·1 answer
  • 47. What is the 12th term of the geometric sequence?
    6·2 answers
  • when water freezes its volume in creases by 9%. if you freeze one gallon of water to make for a party how many cubic inches of i
    7·1 answer
  • What is the area of a parallelogram if the coordinates of its vertices are (0, -2), (3, 2), (8,2), and (5,-2)?
    5·1 answer
  • Simplify this expression :<br> x•x•x^2
    10·1 answer
  • A triangle has sides with lengths 10 inches, 14 inches, and 17 inches. is it a right triangle
    13·1 answer
  • If 5(3x – 7 ) = 20, then what is 6x – 8? *<br> 8<br> 12<br> 14<br> 16
    9·1 answer
  • Tammy baked a batch of 20 cupcakes. Daniella baked
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!