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
VashaNatasha [74]
3 years ago
7

Ronald is changing the shape of his backyard from 100 feet long by 22 feet wide to a square that has the same area. What is the

perimeter of the square backyard, rounded to the nearest whole number?
A. 188 ft
B. 200 ft
C. 212 ft
D. 168 ft
Mathematics
2 answers:
Usimov [2.4K]3 years ago
5 0

Answer:

the answer is A 188 ft

Step-by-step explanation:

Step2247 [10]3 years ago
3 0

Area = Length x Width = 100 x 22 = 2200 ft²


Length of a square with area 2200 ft² = √2200 = 46.9 ft


Perimeter of the square = 46.9 x 4 = 188 ft (nearest feet)


Answer: (A) 188 ft

You might be interested in
Find which term in the geometric sequence 1,3,9,27,... is the first to exceed 7,000.
Zielflug [23.3K]

The common ratio between terms is 3, so the sequence has general n-th term

a_n=3^{n-1}

for n\ge1. The term exceeds 7000 when

3^{n-1}>7000\implies n-1>\log_37000\implies n>1+\log_37000\approx9.06

which means the first time a_n exceeds 7000 occurs when n=10. Indeed,

a_{10}=3^{10-1}=19,683

while the previous term would have been

a_9=3^{9-1}=6561

8 0
4 years ago
Can you help me get have a test tomorrow
Jlenok [28]

Answer: 3.3

Step-by-step explanation: maximum was 250 yards and each pool is 75 yards, how many pools did he use? divide the 250 by 75 which you should've gotten 3.33333333333. round to the nearest tenth.  

6 0
3 years ago
Evaluate the expression a3 -b/c for a = 3, b = 2 and c = 4. write in simplest form
Scilla [17]
Hello There!

Write out your equation:
(a^3 - b)/c
Substitute the values in:
(3^3 - 2)/4
Simplify:
(27 - 2)/4
25/4
Solve:
It is 6.25.

Therefore, your answer is 6 1/4.

Hope This Helps You!
Good Luck :) 

- Hannah ❤

6 0
4 years ago
What is 2 + 2????????????????????
Bogdan [553]
4 would be your answer lol
3 0
3 years ago
Read 2 more answers
If you had 30/57s of a cookie how much would each person get if there is 4 people
Marianna [84]

I believe 4 people would get 7.5 part of of it

5 0
3 years ago
Other questions:
  • Matemática tema: Máximacion y Minimizacion
    8·1 answer
  • How To Solve <br>15.5 × 2.2
    7·2 answers
  • EAM<br>on of the system of equations,<br>2x + 2y = 16<br>10x - 2y = 24​
    9·1 answer
  • An art museum has a pentagon-shaped room. When drawn to scale on a coordinate grid, the corners of the room are points (18,20):
    5·1 answer
  • What is the domain of the function y = l n (x + 2)
    15·1 answer
  • I got 1.1... is that right?
    14·1 answer
  • Please answer one of these questions
    8·1 answer
  • The average of 6 members to 2 8 9 x 7 and 12 is 7 find the value of x​
    9·1 answer
  • Find the measure of the missing sides of the triangle if each missing angle is 45°
    14·1 answer
  • Can someone help me please!!!!!
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!