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
Anna71 [15]
3 years ago
12

Write an expression to represent the perimeter of:

Mathematics
1 answer:
malfutka [58]3 years ago
8 0

So perimeter is adding all sides

In this picture, you have all sides, so add them up!

(2a-3)+(3a+1)+(2a) = P

So this expression shows that we're adding all sides that gives us the P, or perimeter :)

You might be interested in
Q(a+y)=67y+93 solve for y
sasho [114]
Q(a+y)=67y+93\\
aQ+Qy=67y+93\\
Qy-67y=-aQ+93\\
y(Q-67)=-aQ+93\\
y=\dfrac{-aQ+93}{Q-67}\\
\boxed{y=-\dfrac{aQ-93}{Q-67}}
6 0
3 years ago
Read 2 more answers
12xy-44y+5 determine if it is prime or factorable
Elza [17]

PrimeAnswer:

Step-by-step explanation:

8 0
2 years ago
Can you please help me with this math problem
Lera25 [3.4K]
This question is nasty. It sounds like you should be finding area of the figure you see. I'll do that first, although I don't think it's the right answer. (But it might be).

Area Trapezoid = (b1 + b2) * h / 2
b1 = 8
b2 = 12
h = 5
Area Trapezoid = (8 + 12 ) * 5 / 2
Area Trapezoid = 20 * 5/2
Area = 50 square feet.

The problem is that no lumber yard will cut that for you without charging you. The practical answer is 12 * 5  = 60 square feet is what you will have to buy. Then you cut out the triangles for yourself.
3 0
2 years ago
Read 2 more answers
A water tower that is 132 feet tall casts a 48-foot long shadow. If Shannon is 1 point
MariettaO [177]

Answer:

2.03 ft

Step-by-step explanation:

132 divided by 48 is 2.75 and 5.6 divided by 2.75 is 2.03

6 0
2 years ago
1 1
andrey2020 [161]

Answer:

the answer should be 3/10

Step-by-step explanation:

if you look at the photo you can solve it from there

6 0
2 years ago
Other questions:
  • What percentage is 4 kg is 500g
    10·1 answer
  • Can someone please help me on this question
    5·1 answer
  • Kylie has already jarred 18 liters of jam and will jar an additional 5 liters of jam every day. How much jam did Kylie jar if sh
    12·1 answer
  • One random question! :)
    5·2 answers
  • On a coordinate plane, trapezoid J K L M is shown. Point J is at (negative 7, 4), point K is at (negative 4, 4), point L is at (
    9·1 answer
  • How do you solve?<br><br> 2z - 2z(1 + 3) = 48
    9·1 answer
  • Please help find the rate?!
    7·1 answer
  • ===============================================================
    10·1 answer
  • Find the area of the following<br> rhombus:<br> 6 cm<br> 10 cm<br> 8 cm<br> A=121 cm2
    13·2 answers
  • Hello please help i’ll give brainliest
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!