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
morpeh [17]
2 years ago
11

Simplify 9 + 7 + n. n + 16 n + 17 16n

Mathematics
1 answer:
Savatey [412]2 years ago
6 0

Answer:

16+n^2+1732n

Step-by-step explanation:

You might be interested in
Find the area of the triangle. Enter your answer in the box. I really need help with this, the image is below
lara31 [8.8K]

Answer: 12

Step-by-step explanation:

Area of trinagle = b * h /2

8*3= 24/2= 12

7 0
2 years ago
Write the quadratic equation in standard form:
shusha [124]

Answer:

2x^{2}-5x-5=0

Step-by-step explanation:

3 0
3 years ago
On a bicycle trail, the city is painting arrows like the one shown below: Upper pointing arrow with height of 15 and length of 1
Luden [163]

Answer:

229.5cm^{2}

Step-by-step explanation:

In order to calculate the area of the arrow we need to calculate the area of the body of the arrow, and then the head of the arrow. The body of the arrow is a rectangle meaning that the area (Ar) can be calculated by multiplying the length by the height like so...

Ar = l * h

Ar = 11cm * 12cm

Ar = 132 cm^{2}

Now we need to find the area of the head of the arrow, which is a triangle and therefore we can use the formula for the area of a triangle (At) which is height times base divided by 2...

At = \frac{h * b}{2}

At = \frac{15cm * 13cm}{2}

At = \frac{195cm^{2} }{2}

At = 97.5cm^{2}

Now we simply add both areas together to calculate the total area of the arrow...

132cm^{2} + 97.5cm^{2} = 229.5cm^{2}

6 0
3 years ago
Read 2 more answers
Explain why their are no solutions to the system of inequalities <br> y ≤2x-5 <br> y ≥2x+1
rosijanka [135]

Answer:

Sorry this is late and I think this is right.

They are both parallel, they have the same slope, and do <em>not </em>intersect. If you were to draw a slope out for it, you would find this to be true.

For example: Say the question called for you to explain why there aren't any solutions to these system of inequalities:

<em>y < - 1/2x -3</em>

<em>y > 1/2x + 2</em>

<em>y= -x/2 -3</em> and <em>y= -x/2 + 2 </em>have the same exact slope, are parallel, and never intersect. The first line is 5 units below the second line when x = 0. Because the lines are parallel, it is always below the second line. The solutions of y < - x/2 -3 are the points in the plane below the first line. The solutions of y > 1/2 + 2 are points above the second line.

I hope this helps you. Good luck on whatever you're working on and stay safe! Please let me know if this helped you or didn't.

7 0
3 years ago
How many ways can a cook arrange 9 of her 12 spice jars on a spice rack?
pshichka [43]
It depends if the 12 spice jars are all different.

If they are:

_ _ _ _ _ _ _ _ _ (9 spaces)

12*11*10*9*8*7*6*5*4

12 possibilities for first one, 11 for second, etc...

Multiply out to get:
79833600
5 0
3 years ago
Read 2 more answers
Other questions:
  • EASY SCALE FACTOR<br> SHOW WORK
    13·1 answer
  • An engineer is standing 10 meters away from a building. When she looks up at the top of the building, she measures the angle fro
    9·1 answer
  • Write 3 over 15 in simplest form.
    11·2 answers
  • I NEED HELP ASAP! What is the interquartile range (IQR) of the data set below? Will give one lucky person the title as the brain
    9·2 answers
  • Help mee plsss &amp; thank youu
    11·2 answers
  • You want to download 34 songs for $.99 each
    5·1 answer
  • What is the image of the point (-7,-8)(−7,−8) after a rotation of 270 counterclockwise about the origin?
    11·1 answer
  • What is the area of the rectangle?
    6·1 answer
  • The angle of measure 0 is?
    11·2 answers
  • First answer = brainliest
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!