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
nadya68 [22]
2 years ago
11

A square parking lot has an area of 12,996 square yards. a. What is the length of one side of the parking lot? b. How many yards

of fence will it take to enclose the entire parking lot?
Mathematics
1 answer:
jenyasd209 [6]2 years ago
7 0

Answer:

114 yards

456 yards

Step-by-step explanation:

Given that:

Area of square parking lot = 12,996 square yards

The lenght of one side of the parking lot :

Area of a square = a² ; a = side length

Hence ;

12996 = a²

√12996 = a

114 = a

Hence, length of one side = 114 yards

Yards of fence needed to enclose parking lot :

Perimeter of a square = 4a ; a = side length

Perimeter = 4(114)

Perimeter = 456 yards

You might be interested in
Mr. Wong spent 2/3 of his workday selling products and the rest of his workday making phone calls. What fraction of his workday
tensa zangetsu [6.8K]

Answer:

1/3

Step-by-step explanation:

if he has spent 2/3 of his workday selling products that is almost his whole day.  He has 1/3 of his workday left so he dedicated it to making calls for his company.  

So you work if you subtract 2/3 from a whole that leaves you with 1/3 of your day left

6 0
2 years ago
Read 2 more answers
. A recent report in a women magazine stated that the average age for women to marry in the United States is now 25 years of age
Setler [38]

Answer: 0.0136

Step-by-step explanation:

Given : Mean : \mu=25

Standard deviation : \sigma=3.2

Sample size : n=50

The formula to calculate the z-score :-

z=\dfrac{x-\mu}{\dfrac{\sigma}{\sqrt{n}}}

For x = 24

z=\dfrac{24-25}{\dfrac{3.2}{\sqrt{50}}}=-2.21

The p-value = P(z\leq-2.21)= 0.0135526\approx0.0136

Hence, the probability that the sample mean age for 50 randomly selected women to marry is at most 24 years = 0.0136

3 0
3 years ago
A hungry elf ate 35 of your muffins. That was 710 of all of them! With how many did you start?
KengaRu [80]

Answer:

2094.5 muffins

Step-by-step explanation:

The problem is a little bit messy, but i’m guessing you meant that the elf ate 35% of the muffins, which 35% is 710 muffins. so since 35% of muffins is 710 muffins, let’s multiply that by 2 so we can get 70%.

so 710 x 2 is 1420. so 70% of the muffins is 1420 muffins! sadly that’s not all of the muffins. we’re still missing another 30%. since we don’t know how many muffins are in 30%, let’s just take 710 muffins - 5%. when you do that you get 674.5. so now that we know how much is in 30%, let’s take 1420 + 674.5. when you do that you get 2094.5! so you started off with 2094 and a half muffins!

6 0
2 years ago
Can some help me with this! Will Mark brainliest ❤️
Serhud [2]
If TU is 7.5 and UC is 17.5, TV = 25 because you just add the two together

3 0
2 years ago
What is another way to write 8 2/4
ZanzabumX [31]
Another answer is 34/4
5 0
3 years ago
Read 2 more answers
Other questions:
  • WILL GIVE BRAINLIEST What is the area of this figure?<br><br> Enter your answer in the box.
    8·2 answers
  • Im unsure how to do this
    12·2 answers
  • For the function f(x)=x^2-x determine f(x-2) in simplest form
    6·1 answer
  • A recipe needs 3/4 cup of sugar.if the recipe is doubled how much sugar is needed
    7·1 answer
  • Technician A says when there is a delay or slip as the transmission shifts into any forward gear, a slipping rear clutch is indi
    15·1 answer
  • Question
    11·1 answer
  • Help me with these following questions please! marking brainliest
    7·1 answer
  • Dale has a special deck of cards. Each card has a different rational number on it. The cards are 0.25, 4/5, 2/9, 0.48, and 8/11.
    11·1 answer
  • Order these decimals from smallest to largest 1.89 -0.81 -2.6 0.24 -1.7
    9·2 answers
  • Jacob wants to know the favorite sport among 6th grade students. Which types of survey below would give Jacob valid results?
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!