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
Westkost [7]
3 years ago
14

What is 13 - 4 x = 1 - x?

Mathematics
2 answers:
Zinaida [17]3 years ago
7 0

Answer:

x=4

Step-by-step explanation

OlgaM077 [116]3 years ago
7 0

Answer:

x = 4

Explanation:                                                                                                                  

You might be interested in
josh and Anthony have a lemonade stand.They charge $1 for 2 cups of lemonade.they sell 14 cups each afternoon.is it reasonable t
Llana [10]
No beacause it's 2.

Hope this helps :)
4 0
3 years ago
The regular price of a baseball hat is 14.45$. If Carlos buys the baseball hat on sale for 20% off the regular price, how much c
otez555 [7]

Answer:

$8.44

Step-by-step explanation:

To find the 20%

x/14.45=20/100

14.45×20=289

289÷100=2.89

We then subtract 2.89 from 14.45 to get the selling price.

14.45-2.89=11.56

$11.56 is the price of the baseball hat on sale.

To get the change

20-11.56=8.44

$8.44 is the change

<u><em>I</em><em> </em><em>hope</em><em> </em><em>this</em><em> </em><em>helped</em><em>!</em><em> </em><em>:</em><em>)</em></u>

5 0
2 years ago
identify the graph of 9x^2-25y^2=225 for t(0 5) and write an equation of the translated or rotated graph in general form
tamaranim1 [39]

ANSWER

The required equation is:

9 {x}^{2}  - 25{y}^{2}  + 250y  - 85 0=0

EXPLANATION

The given equation is

9 {x}^{2}  - 25 {y}^{2}  = 225

Dividing through by 225 we obtain;

\frac{ {x}^{2} }{25}  -  \frac{ {y}^{2} }{9}  = 1

This is a hyperbola that has it's centre at the origin.

If this hyperbola is translated so that its center is now at (0,5).

Then its equation becomes:

\frac{ {(x - 0)}^{2} }{25}  -  \frac{ {(y - 5)}^{2} }{9}  = 1

We multiply through by 225 to get;

9 {x}^{2}  - 25( {y - 5})^{2}  = 225

We now expand to get;

9 {x}^{2}  - 25( {y}^{2} - 10y + 25 )= 225

9 {x}^{2}  - 25{y}^{2}  + 250y  - 6 25 = 225

The equation of the hyperbola in general form is

9 {x}^{2}  - 25{y}^{2}  + 250y  - 85 0=0

5 0
3 years ago
Read 2 more answers
The volumes of two similar square pyramids is 128 and 250 meters respectively. The side length of the smaller pyramid is 8 meter
Yuliya22 [10]

Answer:

Height of bigger square pyramid = 3.072 meter

Step-by-step explanation:

Using equivalent ratios to find the side of the bigger square prism

128:8 = 250:X

X = (250 x 8) ÷ 128 = 15.625

Volume of a square pyramid = a x a x h/3

Hence to evaluate the height

250 = 15.625 x 15.625 x h/3

H = 3.072 meters

6 0
3 years ago
What does radical form mean?
PtichkaEL [24]
Is it radical or radian
5 0
3 years ago
Other questions:
  • What is the equation of the line in slope intercept form that passes through (-6,-4) and (2,-5)
    12·1 answer
  • Is a rectangle a square
    11·2 answers
  • How many 1 3/5 inch thick books can fit on a 14 1/2 inch long bookshelf
    9·2 answers
  • Find the area round to the nearest tenth if necessary
    11·1 answer
  • Divide the product of 5 and 8 by 6​
    11·2 answers
  • Find the value of x. (Note: the line passing through the center of the circle is a diameter)
    6·1 answer
  • HELPP PLEASEE!!
    15·1 answer
  • 18 POINTS for finding 18 ANGLES on parallel lines and transversal
    15·2 answers
  • Someone please help ME I WILL MARK YOU BRAINLIEST
    9·2 answers
  • 05.01
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!