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
jok3333 [9.3K]
3 years ago
6

A Square has a perimeter of 28 feet. What is it's area?

Mathematics
2 answers:
rusak2 [61]3 years ago
8 0

Answer:

784

Step-by-step explanation:

Use long multiplication to evaluate.

Talja [164]3 years ago
4 0
Answer: 49
Reason: divide the perimeter my 4 dice all sides of a square are equal. You should get 7. The formula for area is Length • width. Use 7•7 to get the area because all sides are equal. Meaning length and width are equal. You should get 49.
You might be interested in
A food company distributes its tomato soup in two cans of different sizes. For the larger can, both the diameter and the height
Lady_Fox [76]

Problem

A food company distributes its tomato soup in two cans of different sizes. For the larger can, both the diameter and the height have been increased by 15%.

By what percentage does the volume increase from the smaller can to the larger can? Round your answer to the nearest percent. ​

Solution

the volume of a cylinder is given by:

V=\pi r^2h

We know that the diameter=radius and the height are increased by 15% so then the new volume can be calculated on this way:

V=\pi(1.15r)^2\cdot(1.15h)=1.15^2\cdot1.15\cdot\pi\cdot r^2\cdot h=1.52\pi r^2h

And the new volume would increase about 52%

5 0
1 year ago
In which number does the 5 represent a value 10 times the value represented by the 5 in 35,187
blagie [28]
It would be 50,000 since the 5 in the other number is in the thousands place so just multiply that by 10 in place value.
3 0
3 years ago
I need help can any one help me
kozerog [31]

Answer:

0.11111111, 0.33333333, 0.556

Step-by-step explanation:

A) 1 divided by 9=0.11111111

B) 3 divided by 9=0.33333333

C)5 divided by 9= 0.556

7 0
3 years ago
Read 2 more answers
Question is down below
Bingel [31]

This is a great question!

To determine the probability with which two sweets are not the same, you would have to subtract the probability with which two sweets are the same from 1. That would only be possible if she chose 2 liquorice sweets, 5 mint sweets and 3 humburgs -

Probability( 2 Liquorice) = 12 / 20 * 11 / 19

As you can see, the first time you were to choose a Liquorice, there would be 12 out of the 20 sweets present. After taking that out however, there would be respectively 11 Liquorice out of 19 remaining. Apply the same concept to each of the other sweets -

Probability(2 Mint ) = 5 / 20 * 4 / 19,\\Probability( 2 Humbugs ) =  3/20 * 2/19

____

Calculate the probability of drawing 2 of each, add them together and subtract from one to determine the probability that two sweets will not be the same type of sweet!

1-\left(\frac{132}{380}+\frac{20}{380}+\frac{6}{380}\right) =\\\frac{111}{190}

<u><em>Thus, the probability should be 111 / 190</em></u>

5 0
3 years ago
Michael bought vegetables that weights 4 1/8 pounds. How many ounces does the vegetables weigh?
Naddik [55]
There are 16 ounces in a pound. So in 4 1/8 pounds, there would be 66 ounces.
8 0
3 years ago
Read 2 more answers
Other questions:
  • Does negative fractions become positive when you reciprocal
    6·2 answers
  • Please I need help on the first one. Can someone explain it to me or answer it
    14·1 answer
  • The shorter leg of a right triangle is 7 centimeters nbspless than the other leg. Find the length of the two legs if the hypoten
    5·1 answer
  • If a is the set of all integers choose the set B that will make the following statement false
    6·2 answers
  • A fulcrum moving a resistance of 200 g has a distance to the fulcrum of 20 cm, the effort mass of 50 g has a distance to the ful
    13·1 answer
  • What is the factorization of the polynomial below? -3x^3+15x^2+42x
    14·1 answer
  • Please help ASAP
    15·2 answers
  • David divided 16.24 by 4 and got the quotient 4.6. Find the correct quotient and tell what you think David did wrong.
    15·1 answer
  • PLZ HELPPPPP QUICKLYYYY!!!!!!!!!!!!!
    10·1 answer
  • What is the distance between the points (28,-12) and (28,6)
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!