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
algol [13]
2 years ago
14

A rectangular garden has length and width as given by the expressions below. Length: 4 - 7 (3x + 4y) Width: 3x(-2y) Write a simp

lified expression for the perimeter of the rectangle. ​
Mathematics
2 answers:
anastassius [24]2 years ago
8 0

Answer:

8 − 42x − 56y − 12xy

Step-by-step explanation:

Yes.

Nezavi [6.7K]2 years ago
3 0

Answer:

⇒ 8 −  ⇒ 42x −  ⇒ 56y −  ⇒ 12xy

Step-by-step explanation:

Im smart

You might be interested in
David’s bank offers a 36-month Certificate of Deposit (CD) with an APR of 2.25%. Use the compound interest formula to answer the
tamaranim1 [39]

Using compound interest, it is found that:

a) A(8) = 2389.66

b) t = 31.15

c) P = 1870.85

Compound interest:

A(t) = P\left(1 + \frac{r}{n}\right)^{nt}

  • A(t) is the amount of money after t years.  
  • P is the principal(the initial sum of money).  
  • r is the interest rate(as a decimal value).  
  • n is the number of times that interest is compounded per year.  
  • t is the time in years for which the money is invested or borrowed.

In this problem:

  • The APR is of 2.25%, hence r = 0.0225.
  • No information about the number of compounding per year, hence n = 1.

Item a:

P = 2000, hence:

A(t) = P\left(1 + \frac{r}{n}\right)^{nt}

A(8) = 2000\left(1 + \frac{0.0225}{1}\right)^{8}

A(8) = 2389.66

Item b:

A(t) = 4000, hence:

A(t) = P\left(1 + \frac{r}{n}\right)^{nt}

4000 = 2000\left(1 + \frac{0.0225}{1}\right)^{t}

(1.0225)^t = 2

\log{(1.0225)^t} = \log{2}

t\log{1.0225} = \log{2}

t = \frac{\log{2}}{\log{1.0225}}

t = 31.15

Item c:

A(3) = 2000, hence:

A(t) = P\left(1 + \frac{r}{n}\right)^{nt}

2000 = P\left(1 + \frac{0.0225}{1}\right)^{3}

P = \frac{2000}{(1.0225)^3}

P = 1870.85

A similar problem is given at brainly.com/question/24850750

7 0
2 years ago
Please help me I don't understand how to do this
LiRa [457]

Answer:

Do what though ? Tell me what the problem is when you find it!

Step-by-step explanation:

6 0
2 years ago
With the information given in the diagram, which statement is NOT true?
kakasveta [241]

Answer:

The triangles can be provided by the SSS theorem to be congruent is NOT true.

Step-by-step explanation:

hope this helped!

3 0
2 years ago
HELP I NEED IN ONLY TEN MUINETS Checking Your Understanding
igor_vitrenko [27]

Answer:

The first thing to do is to find out which answer choices are similar and then it will be easier to find an answer.

Step-by-step explanation:

8 0
3 years ago
A right triangle has side lengths d, e, and f as shown below.
Katena32 [7]

Answer:

tanx=d/f, sinx=d/e, cosx=f/e

Step-by-step explanation:

Find the opposite, Adjacent and hypotenuse of the right triangle.

Opposite= d , Adjacent= f, Hypotenuse= e

Tanx = opposite/adjacent

Sinx= opposite/hypotenuse

Cosx= adcajent/hypotenuse

5 0
3 years ago
Other questions:
  • What is 8 + 4x + 5???
    10·2 answers
  • Calculate the surface area of the figure​
    8·1 answer
  • Find the slope and y-intercept of 3y - 4x = 39
    11·2 answers
  • How to write 402,303 in word form?
    15·1 answer
  • Pls some1 help I’ll help u PLSSSS HELP
    8·1 answer
  • Find area of the circle
    8·2 answers
  • In Aunt Melly's attics there are also spiders and ants, the total of 136 legs and 20 heads. If a spider has 8 legs and an ant ha
    10·1 answer
  • Please help me ill give out brainliest please don’t answer if you don’t know
    9·1 answer
  • 2+(-3)=y what does y equal
    9·1 answer
  • Which ordered pair is a solution to the inequality?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!