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
Makovka662 [10]
3 years ago
15

Plz help me with this

Mathematics
1 answer:
Diano4ka-milaya [45]3 years ago
6 0

A is 95t+25.  This is the simplest form, but the way you do it is that 25t+15+20t+10+50t=9t+25.


You might be interested in
Point N(7, 4) is translated 5 units up.
lutik1710 [3]

It is given in the question that

Point N(7, 4) is translated 5 units up.

And we have to find the coordinates of its image after this transformation.

Since the point translated up by 5 units, so the x coordinate remains same and we have to add 5 to y coordinate.

So the new coordinate after the transformation is

N'(7+5,4)
\\
N'(12,4)

And that's the required coordinate  after the given transformation .

5 0
3 years ago
More math help pls. :)
Step2247 [10]

By using trigonometric relations, we will see that x = 9.97°.

<h3>How to find the missing angle?</h3>

First, we need to find the bottom cathetus of the smaller triangle, we will use the relation:

Tan(θ) = (opposite cathetus)/(adjacent cathetus).

Where:

  • θ = 26°
  • Adjacent cathetus = k
  • Opposite cathetus  = 55ft.

Replacing that we get:

Tan(26°) = 50ft/k

Solving this for k, we get:

k = 55ft/tan(26°) = 112.8 ft

Now, we can see that the longer triangle adds 200ft to this cathetus, so now we will have:

  • angle = x
  • opposite cathetus = 55ft
  • adjacent cathetus = 112.8ft + 200ft = 312.8ft.

Then we have:

Tan(x) = (55ft/312.8ft)

Using the inverse tangent function in both sides, we get:

x = Atan(55ft/312.8ft) = 9.97°

If you want to learn more about right triangles, you can read:

brainly.com/question/2217700

6 0
2 years ago
Derive this equation <br>In (3-4Cosx)​
pantera1 [17]

Answer:

4sin(x)

Step-by-step explanation:

That is the new equation hope it helps!

6 0
2 years ago
A 17.2 gallon gasoline tank is 1/2 full. How many gallons will it take to fill the tank?
love history [14]

Answer:

8.6

Step-by-step explanation:

We know that the tank is filled halfway, and it can hold 17.2 gallons, so we can just divide to figure out how much is half the tank (the amount we need to fill it)

17.2 / 2 = 8.6

We can check our work by multiplying

8.6 x 2 = 17.2

So it would take 8.6gal to fill it up. I hope this helps :)

3 0
3 years ago
What is the product of (x + 5)(x + 5)?
77julia77 [94]

Answer:

x^2 + 25

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • What is the slope of the line represented by the equation y =4/5 x – 3
    13·1 answer
  • Which compass point represents 157.5⁰​
    5·1 answer
  • Whats the answer to: 3x + 5y = 2 9x + 11y = 14
    11·1 answer
  • _____________ is mobility in social class which is attributable to changes in social structure of a society at the larger social
    7·1 answer
  • Write the expression for when you translate the graph of y = 3x − 5 one unit to the right.
    12·1 answer
  • Write the slope-intercept form of the equation of each line
    8·1 answer
  • Can someone answer this?
    11·1 answer
  • Please answer I will make brainlest:)
    9·1 answer
  • The formula F = 1.8C + 32 is used to convert temperatures from degrees Celsius, °C, to degrees Fahrenheit, °F. Find the temperat
    10·1 answer
  • Helpppppppp. look at pic
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!