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
g100num [7]
3 years ago
10

The perimeter of a rectangle is 24 centimeters.Its length is 9 centimeters.Find the width

Mathematics
1 answer:
Semmy [17]3 years ago
8 0

length of rectangle =9cm

width of rectangle = b

perimeter of rectangle =24cm

perimeter of rectangle =2(l+b)

24=2(9+b)

9+b=12

b=3cm

You might be interested in
How do you write the number 5.843 × 1010 in standard form?
aliina [53]
The standard form will be the first one,


58,430,000,000


The power 10 shows us that we have to move the decimal place to the write, 10 places.
4 0
4 years ago
Math question help me
vodka [1.7K]

may I ask if these questions' answer are always 2... or they can be other numbers too

8 0
3 years ago
Read 2 more answers
Kodie had to write 6 pages for a book report. How many hours would it take him to write it if he wrote one-seventh of a page eac
34kurt

Answer:

8 hours? sorry if im wrong

Step-by-step explanation:

4 0
3 years ago
Find the angle for this problem
jolli1 [7]

Answer:

ans: 31°

Step-by-step explanation:

<EFG = <EFH + <HFG

2x+52= 21 + ( x+31)

2x-x= 21 +31 -52

x= 0

so our question is to find <HFG so,

x+31°= 31°

7 0
4 years ago
Find the area of a circle with diameter 31.6 cm, both in terms of π and to the nearest tenth. Use 3.14 for π.
fredd [130]

Answer:

784.3

Step-by-step explanation:
3.14(15.8)^2 = 784.3

hope this helped :>

4 0
2 years ago
Other questions:
  • PLz HELP BIG POInts/SHOW UR<br> wORk PLZZ
    5·2 answers
  • Luca needs to solve the equation x2−2x+2=0 by completing the square. Which pair of steps is the most efficient way to begin?
    13·2 answers
  • Helppppp meeee pleassseee
    11·1 answer
  • Grandma usually puts 8 brownies into each of 4 containers, but now she has 8 containers. If she wants to divide the 32 brownies
    13·1 answer
  • according to one study, average price of a type of smartphone decreased by 11.1% from 2012 to 2013. average price of that type o
    12·2 answers
  • earths oceans have an average depth of 3800 m, a total area of 3.63 *10^8 km^2, and an average concentration of dissolved gold o
    15·1 answer
  • F(x)= -7x^4+3x^2<br><br> f(-x)=?​
    14·1 answer
  • Rashawn kept a record of how many hours he spent listening to music for 6 days during school vacation and displayed his results
    11·2 answers
  • Solve for X<br><img src="https://tex.z-dn.net/?f=4%28%7Bx%7D%5E%7B2%7D%20%20-%20250%29%20%5Cleqslant%2065x" id="TexFormula1" tit
    15·1 answer
  • GIVE ME REAL ANSWERS! WILL MAKE BRAINLIST!
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!