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
maria [59]
3 years ago
12

Two numbers have a sum of 45. If one number is p, express the other number in terms if p.

Mathematics
2 answers:
Zinaida [17]3 years ago
6 0

 p + n = 45
 

subtract p from both sides

n = 45 - p 

iragen [17]3 years ago
4 0
Heyo Kiddo. How are you doing today? 
Let's figure this out. 

So, if "one number is p," then we can say the other number can represent the variable z. 

We can conclude that: p + z = 45
 
For us to solve for z : 
 
p + z = 45
- p       -p

So then,
z = 45 - p 
You're welcome. :)
You might be interested in
How do i do sohcahtoha
DochEvi [55]

Answer:

you mean trigonometry i'm assuming

but essentially:

soh = sin theta (the angle) = opposite length/hypotenuse length

cah = cos theta (angle) = adjacent length/hypotenuse length

toa = tan theta (angle) = opposite length/adjacent length

Step-by-step explanation:

8 0
2 years ago
An architectural engineer is designing a parabola dome that will be 200 feet in diameter with a max height of 50 feet. find the
il63 [147K]

Answer:

y = -0.005x² + 50

Step-by-step explanation:

The diameter is 200 feet, so the parabola has roots at (-100, 0) and (100, 0).  The maximum height is 50, so the vertex of the parabola is at (0, 50).

Using vertex form of a parabola:

y = a (x − h)² + k

y = a (x − 0)² + 50

y = ax² + 50

Plugging in either root:

0 = a (100)² + 50

a = -0.005

y = -0.005x² + 50

5 0
3 years ago
Triangle ABC is similar to triangle XYZ.<br> Solve for t.
Dmitry [639]
Pretty sure 6.5 because line CB and ZY are similar and you divide by 3 to make them similar so you divide line AB by 3 and you get 6.5
8 0
2 years ago
A local Dot Dress Shop is selling a suit for $99. Due to changing styles the 1st markdown was 8% and the second markdown 25%. Th
Anit [1.1K]
The sale price = 99(1 - 0.1)(1 - 0.25)(1 - 0.08) = 99 * 0.9 * 0.75 * 0.92 = $61.48
8 0
3 years ago
1:
myrzilka [38]
<h2>1:</h2>
  • 100 ounces = 6.25 pints
  • A mile unit is equal to 1760 yards.                                                      inches =mile  * 63360                                                                                              2*63360=126720

       2 Miles = 126720 Inches

  • There are 36 inches in a yard

       3600/36= 100

       3600 inches = 100 yards

  • 1 m = 1/1000 km

       6800/1000 = 6.8

       6800 m = 6.8 km

  • 1 m = 100 cm

        15000/100=150

         15000 cm=150 m

2:

a) Johnson ran  yard in second= 9

     1 minute = 60 second

    Johnson ran yard in one minute=  9 *60= 540 yards

b) Johnson ran  yard in second= 9

     1 hour = 60 minutes *60 second= 1200 seconds

    Johnson ran yard in one hour=  9 *1200= 10,800 yards

c) Johnson ran yard in one hour=  9 *1200= 10,800 yards

   1 mile = 1760 yards

   miles did he run in one hour= 10,800 / 1760 =6

   Johnson ran 6 mile in one hour

5 0
3 years ago
Other questions:
  • If angle 2 measures 72°, what is the measure of angle 3?
    8·1 answer
  • Julian currently has a balance of -10.48$ in his checking account
    7·1 answer
  • Does the equation x2 - 4x + y2 = -3 intersect the y-axis?
    5·1 answer
  • Answer gets BRAINLIEST If q varies inversely as r, and g = 10 when r = 2.5, find the equation that connects a
    5·1 answer
  • How many bananas are usually in a bunch?
    11·2 answers
  • Which statement about the function is true?
    10·1 answer
  • Am i supposed to look at median?
    5·1 answer
  • Find the circumstances of a circle with a diameter of 27 cm
    8·1 answer
  • ABCD is a quadilatoral, the prove AB+BC+CD+DA is grater than AC+BD? ​
    13·1 answer
  • Hi i need to know if this is a function...
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!