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
ValentinkaMS [17]
3 years ago
7

Need answer ASAP *MARKING BRAINLIEST

Mathematics
2 answers:
Luba_88 [7]3 years ago
7 0

Answer:

252 in²

Step-by-step explanation:

Recall area of regular polygon is A= (1/2)*(perimeter)*(apothem)

Area = (1/2)*(63)*(7)

= 252 in²

aliina [53]3 years ago
5 0

Answer:

252 in squared

Step-by-step explanation:

You might be interested in
Here are the rules of a game.
Otrada [13]
I don’t know but try a tutor they help a lot really quick!
7 0
3 years ago
Solve the algebraic expression word problem if there are 15 less boys than girls in a class then how many girls are there in the
xeze [42]

Answer:  b+15 = g

Step-by-step explanation:

g = girls

b= boys

t= total students

If you wanted to solve it a different way you would do this:

(b + 15) + b = t

 

7 0
3 years ago
Solve for n please, with work , thank you!
Paul [167]

\huge \boxed{\mathfrak{Question} \downarrow}

\sf1 - 3 n \gt - 1 - 4 ( 2 n - 8 )

  • Solve the inequality algebraically.

\large \boxed{\mathfrak{Answer \: with \: Explanation} \downarrow}

\sf1 - 3 n \gt - 1 - 4 ( 2 n - 8 )

  • Use the distributive property to multiply -4 by 2n-8.

\sf1-3n>-1-8n+32

  • Add -1 and 32 to get 31.

\sf1-3n>31-8n

  • Add 8n to both sides.

\sf1-3n+8n>31

  • Combine -3n and 8n to get 5n.

\sf1+5n>31

  • Subtract 1 from both sides.

\sf5n>31-1

  • Subtract 1 from 31 to get 30.

\sf5n>30

  • Divide both sides by 5. As 5 > 0, the direction of the inequality remains the same.

\sf \: n>\frac{30}{5}  \\

  • Divide 30 by 5 to get 6.

\boxed{ \boxed{ \bf \: n>6 }}

3 0
3 years ago
Read 2 more answers
A bag contains eleven equally sized marbles, which are numbered. Two marbles are chosen at random and replaced after each select
Digiron [165]

Answer:

B. \frac{24}{121}.

Step-by-step explanation:

Total number of marbles = 11.

Since, after choosing the first marble, we are putting it back and then the second marble is chosen.

As, there are 4 shaded marbles.

So, the probability of getting the first marble shaded = \frac{\binom{4}{1}}{\binom{11}{1}} = \frac{4}{11}

Also, there are 6 odd labeled marbles.

So, the probability of getting the second marble being odd labeled = \frac{\binom{6}{1}}{\binom{11}{1}} = \frac{6}{11}

So, the probability of getting the first marble shaded and second marble labeled odd = \frac{4}{11}\times \frac{6}{11} = \frac{24}{121}.

Hence, the required probability is \frac{24}{121}.

4 0
3 years ago
Read 2 more answers
Greatest to least decimals :>
blondinia [14]

Answer:if the number has a single digit after the decimal add a 0 next to it

Step-by-step explanation:22: 0.1, 0.5, 23: 0.6. 0.20, 0.29, 0.92

24: 0.56, 1.78, 4.09

6 0
3 years ago
Other questions:
  • The perimeter of a rectangle with width
    11·1 answer
  • Select the factors of xy − 4x + 2y − 8.
    9·1 answer
  • kiara downloaded 264 pictures from her cellphone to her computer. these pictures took up 528 megabytes of space on her computer.
    5·1 answer
  • Niu has decorated x cards he started with 24 stickers and he used 4 stickers per card
    9·2 answers
  • Two students describe the sides of right triangle ABC in relation to ∠B.
    10·2 answers
  • If a quadrilateral has exactly 2 lines of symmetry, and both are angle bisectors, then which statement would be true?
    6·2 answers
  • What is the end behavior for the equation y= -2x^3+1
    10·1 answer
  • Write a equation in slope intersect form for points (0,8) and (9,5)
    5·1 answer
  • Question 16<br> What is the slope of a line passing through (2, 2) and (3,5)?
    7·1 answer
  • NEED HELP ASAP
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!