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
V125BC [204]
2 years ago
7

2. The length of a rectangle exceeds its breadth by 5m.If the perimeter of the rectangle is 74m,find the length and breadth of t

he rectangle. Plss answer thiissss ​
Mathematics
1 answer:
AURORKA [14]2 years ago
7 0

Step-by-step explanation:

length = breadth + 5

the perimeter is a rectangle is

2×length + 2×breadth

in our case

2×length + 2×breadth = 74

so, we use the first equation in the second equation :

2×(breadth + 5) + 2×breadth = 74

2× breadth + 10 + 2× breadth = 74

4×breadth = 64

breadth = 16 m

length = breadth + 5 = 16 + 5 = 21 m

You might be interested in
If f = 4 a solution to this equation?<br> 35 = 7 + 8f
Reika [66]

Answer:

35 is not = to 39 this is false  

Step-by-step explanation:

5 0
3 years ago
Help me please, I have a picture
frutty [35]

Answer:

A' = (-11,-11)

B' = (-9,-4)

Step-by-step explanation:

Translation preserves line segments. This means the line segments will be the same length after being translated. To do this, every part of the segment must move the same distance in the same direction. To find the new points, move each end point 8 units to the left and 4 units down.

(-3,-7) becomes (-11, -11)

(-1,0) becomes (-9, -4).

6 0
4 years ago
Shen took out a loan for 7600 that charges an annual interest rate of 8.2%, compounded monthly. Answer each part
velikii [3]

Step 1

Given;

\begin{gathered} P=7600 \\ r=\frac{8.2}{100}=0.082 \\ t=1 \end{gathered}

Step 2

A) she will owe

\begin{gathered} A=P(1+\frac{r}{n})^{nt} \\ A=7600(1+\frac{0.082}{12})^{12\times1} \\ A=\text{ \$}8247.16 \end{gathered}

B) The effective annual rate is given as;

\begin{gathered} R=(1+\frac{i}{n})^n-1 \\ R=[(1+\frac{0.082}{12})^{12}-1]\times100 \\ R=0.08515\times100=8.515\text{\%} \\ R\approx8.52\text{\%} \end{gathered}

5 0
1 year ago
What is 7x193 in english
Aleksandr [31]
The answer is 1351 I know this because I did all the math
7 0
3 years ago
A train travels at a constant speed of 35 miles per hour how long does it take the train to travel 490 miles
charle [14.2K]
We have to write a proportion. We put 35 over 60 to show that 35 miles can go in every 60 minutes. Next to it we write another fraction and put 490 over x because we are trying to find how many MINUTES first. we multiply 490 by 60 which is 29400. Now we divide that by 35. we get 840 minutes. Now we convert this into hours by dividing it by 60 because there are 60 minutes in an hour. 840 divided by 60 is 14 hours. The answer is 14 hours.
5 0
3 years ago
Other questions:
  • 1. The county fair charges $1.50 per ticket for the rides. Jermaine bought 20 tickets for the rides and spent a total of $48.75
    12·1 answer
  • Tangent of 29 degrees is equal to 400 over x
    14·2 answers
  • Can someone think of a poem which starts with "Today I feel ...."<br>pls
    13·2 answers
  • How do you write 73770 in scientific notation form
    9·1 answer
  • Point K is the midpoint of ¹segment JL<br>JK = 2x+4<br>JL=12​
    9·1 answer
  • there is a walking trail at the park. four laps around the trail is a distance of. 1 mile. how many laps does it take to walk 3/
    15·2 answers
  • Please help me due in 10 mins
    9·1 answer
  • Write your answer using integers, proper fractions, and improper fractions in the simplest form
    7·1 answer
  • Which Figure is a rotation of the Blue Figure?<br> A<br> B<br> C<br> D
    9·1 answer
  • Blake and Jacob went shopping for
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!