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
fgiga [73]
3 years ago
12

Help please!!!!!!!!!!!!!!!

Mathematics
1 answer:
drek231 [11]3 years ago
4 0
The original side length was 12m therefore the perimeter was 36m. 12/4 is 3 so the perimeter is now 9, and the difference between them is 27.
You might be interested in
Dan has ¾ of a cake left over from his birthday party. His best friend Amy ate 1/7 of the leftover cake. How much of the cake do
Dafna1 [17]

Answer:

  • 9/14 of cake left

Step-by-step explanation:

<u>3/4 left and 1/7 of that eaten:</u>

  • 3/4 - 3/4(1/7) =
  • (3/4) (1 - 1/7) =
  • (3/4)(6/7) =
  • 18/28 =
  • 9/14

4 0
3 years ago
Read 2 more answers
Which of the following is a more precise measurement?
erma4kov [3.2K]
D) 1 hour, 4.5 seconds

3 0
3 years ago
Find area of a quadrant of a circle whose radius is 3.5 cm.
kati45 [8]

Area of full circle= πr^2

Area of a quadrant= πr^2/4

=(3.5)^2π/4

=12.25π/4

=3.06πcm squared.

4 0
3 years ago
Gabriella earns $15 an hour and gets a 12% raise. With her raise, how much will she earn after working 40 hours?
Vanyuwa [196]

Answer:

$672

Step-by-step explanation:

I am a master in mathematics!!

4 0
3 years ago
Read 2 more answers
Please help
Strike441 [17]
My educated guess is A
4 0
3 years ago
Other questions:
  • Write x^2 • x^5 without exponents
    7·1 answer
  • In Oregon, the mean annual rainfall in Rockaway Beach is 118.88 inches and the mean annual rainfall in Falls City is 122.28 inch
    13·2 answers
  • There are 24 people using the gym, tha ratio of men to women is 2;1, hoiw many men are using the gym
    10·2 answers
  • What is the function of 4800 feet and 20 feet per minute
    12·1 answer
  • Can someone show me the steps to solve this I will give u a Brainly crown (10points)
    6·1 answer
  • Please Help! Lateena solved an equation. Explain why or why not her solution is correct.
    9·1 answer
  • Solve for x: x2 = 16
    10·2 answers
  • A recipe calls for 6 ounces of water. If there are 16 tablespoons in one cup. and two tablespoons in once ounce. how many cups o
    8·1 answer
  • 4x^2 - y^2 - 2x- y<br><br> Factorise each of the following expressions completely
    7·1 answer
  • Literally help , I think it’s segment addition/ subtraction ?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!