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
Ahat [919]
3 years ago
12

the perimeter of a rectangle is p units. iF ITS LENGTH AND WIDTH ARE TRIPLED WHAT IS THE PERIMETER OF THE NEW RECTANGLE

Mathematics
1 answer:
vfiekz [6]3 years ago
7 0
If length and width are tripled, the perimeter is tripled. The new rectangle has perimeter (3p).
You might be interested in
Find the equation of the parabola that has zeros of x = –1 and x = 3 and a y-intercept of (0,–9). Question 1 options: A) y = 3x2
andrey2020 [161]

Answer:

A

Step-by-step explanation:

Given the zeros are x = - 1 and x = 3 then the factors are

(x + 1) and (x - 3) and the parabola is the product of the factors, that is

y = a(x + 1)(x - 3) ← where a is a multiplier

To find a substitute (0, - 9) into the equation

- 9 = a(0 + 1)(0 - 3) = a(1)(- 3) = - 3a ( divide both sides by - 3 )

3 = a, thus

y = 3(x + 1)(x - 3) ← expand the factors using FOIL

  = 3(x² - 2x - 3) ← distribute by 3

  = 3x² - 6x - 9 → A

7 0
3 years ago
You want to put some money in a simple interest account it pays 8% interest annually for 2 years you would like to earn 500 doll
Semmy [17]

You deposit some money into a bank account paying 8% simple interest per year. You received $500 in interest after 2 years. How much the deposit (principal) was?


Result


The principal was $3125.


Explanation


Find principal by using the formula I=P⋅i⋅t, where I is interest, P is total principal, i is rate of interest per year, and t is total time in years.


In this example I = $500, i = 8% and t = 2 years, so


IPPP=P⋅i⋅t=Ii⋅t=5000.08⋅2=3125

4 0
3 years ago
Read 2 more answers
5-star rating and brainiest
Lelu [443]

Answer:

Step-by-step explanation:

What to do??

8 0
3 years ago
Read 2 more answers
I will give Brainliest to who answers. 9a + 46 = 5a + 74
Sonbull [250]
“a” would equal 7!! hope this helps :)
7 0
3 years ago
Help Finding Y Math Homework
nikklg [1K]
X is positive 2 and y is positive 1
7 0
3 years ago
Read 2 more answers
Other questions:
  • Find all solutions to the equation (sinx-cosx)^2=3
    13·2 answers
  • Really need help...
    12·1 answer
  • Factor completely 10x3+2x2+5x+1
    6·2 answers
  • Does anyone know how many ways you can make 16 and 19 on a grid
    15·1 answer
  • ______ method consists of the following steps: conceptualize a process or problem to be studied, collect research data, analyze
    6·1 answer
  • Which functions are symmetric with respect to the origin?
    10·1 answer
  • A rental car company charges $60.00 just to rent a car, and $70.00 for each day you keep the car.
    13·2 answers
  • The graph below shows data that was collected from a person's commute to work over the course of one month. The equation of the
    13·2 answers
  • Each week, Steven gets an allowance of $8 plus $3 for each chore he does. His younger sister Jill gets an allowance of $6 plus $
    7·2 answers
  • Câu 99: Cho hàm số f x  xác định trên ℝ , bảng biến thiên của hàm số f x   như sau.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!