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
Marysya12 [62]
3 years ago
11

The length of a rectangle is 4 cm longer than the width. If the perimeter of the rectangle is

Mathematics
1 answer:
irinina [24]3 years ago
3 0

Answer:

area = 21

Step-by-step explanation:

20 - 4(2) = 20 - 8 = 12

12/4 = 3

2(3 + 4) + 2(3) = 2(7) + 2(3) = 14 + 6 = 20

length (l) = 7

width (w) = 3

area = lw = (7)(3) = 21

area = 21

i wasnt sure how to explain it but i hope this makes sense

You might be interested in
Write the ratio as a fraction in simplest form, with whole numbers in the numerator and denominator.
Bas_tet [7]
The answer is 20/1 correct ??
7 0
2 years ago
A kite, flying 50 feet high in the air is attached by a string to a stake in the sand. How long is the string to the nearest ten
Vlad [161]
Height of the kite from the ground = 50 feet
Angle at which the kite is flying = 45 degrees
Let us assume the length of the string = x feet
Then
x = 50 * (square root 2)
   = 50 * 1.414
   = 70.7 feet
From the above deduction, it can be concluded that the correct option among all the options that are given in the question is the second option or option "b". 
6 0
3 years ago
PLEASE SOMEONE HELP ME I NEED TO TURN IT IN BY 12 HELP THANK YOY
Vladimir79 [104]

Answer:

Its C

Thanks

Step-by-step explanation:

hope i helped

6 0
3 years ago
(50 Points & Brainliest)
givi [52]

Answer:

Answer: There is no relationship between hours spent cycling and hours spent playing football. I did flvs and I got this question correct.

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Sophia has 47 jelly beans in a bag she gives away 15 jelly beans her friends? I need help againSorry​
Gnoma [55]

Answer:

The answer I think is 32

Step-by-step explanation:

47-15=32

32

47-

15

3 0
3 years ago
Read 2 more answers
Other questions:
  • PLEASE HELP ASAP 40 PTS + BRAINLIEST TO RIGHT/BEST ANSWER
    9·1 answer
  • What is 54% as a fraction?
    11·2 answers
  • Helpppp... 4^3 x (100/25) - 5^0
    10·2 answers
  • Find the area of the triangle described.
    11·2 answers
  • WHO IS CORRECT? LIAM or TEHYA?
    6·2 answers
  • 3. A recipe for banana bread calls for 0.5 cup of vegetable oil. If the baker
    12·1 answer
  • Evaluate : 36.36 - 4x when x = 9
    11·2 answers
  • A package of 5 pairs of insulated socks costs $ 43.95. What is the unit price of the pairs of socks? The unit price is $ per pai
    14·1 answer
  • What is 4 plus 4 hehe
    5·1 answer
  • My son wants to make and equilateral triangle with sticks and string. Explain how he could do this?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!