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
Rudik [331]
3 years ago
14

Someone help!! i’ll give brainliest

Mathematics
1 answer:
erik [133]3 years ago
3 0
7+7+p+3+p+3
14+2p+6
20+2p



You might be interested in
The cost if an aircraft is 35 million dollars. Write this amount written in scientific notation​
xxTIMURxx [149]

Answer:

3.5 × 10^7 is the answer in scientific notation.

4 0
3 years ago
Prove the divisibility of the following numbers:<br><br> 51^7-51^6 by 25
vampirchik [111]

To prove the divisibility lets expand each number first to get the complete picture of the problem

51^7 =   8.974106779 . 10^11

51^6 =  1.75962878 . 10^10

(51^7 - 51^6) =  8.974106779 . 10^11 -  1.75962878 . 10^10

                    = 8.798143901. 10^11

\frac{8.798143901. 10^11}{25}

= 3.51925756. 10^10

That is the answer expressed in scientific notation

= 35192575600

Which means the divisibility is proven

8 0
3 years ago
Read 2 more answers
Evaluate, given f(x) = 6x – 9.<br><br> a) f(4) <br><br> B) f(1/2)
lana66690 [7]
A)f(4)=6(4)-9=24-9=15
B)f(1/2)=6(1/2)-9=3-9= -6
7 0
3 years ago
What is the solution of the system? Use elimination. <br><br> 5x-6y=-32<br> 3x+6y=48
vampirchik [111]

Answer:

x=2 y=7

Step-by-step explanation:

Add the equations in order to solve for the first variable. Plug this value into the other equations in order to solve for the remaining variables.

7 0
2 years ago
Read 2 more answers
The largest possible circle is cut out of a square whose side length is 8 feet. What will be the approximate area, in square fee
valentina_108 [34]
<h3>Therefore the area of remaining board  =13.76 square feet</h3>

Step-by-step explanation:

Given , The length of side of the square is 8 feet.

Since a circle is inscribed in the square. Then the diameter of the circle is equal to the length of side of the square .

Therefore the diameter of the circle is = 8 feet.

Radius of the circle is(r) = \frac{8}{2} feet = 4 feet

The area of the circle is= 3.14 r²

                                       = 3.14 × 4² square feet

                                      = 50.24 square feet

The area of the square  is = side × side

                                          = 8×6 square feet

                                          =64 square feet

Therefore the area of remaining board = (64- 50.24)square feet

                                                                 =13.76 square feet

4 0
3 years ago
Other questions:
  • Beth has 2000 feet of fencing available to enclose a rectangular field. one side of the field lies along a river, so only three
    14·1 answer
  • A flower arrangement has 8 carnations for every 4 roses. There are 14 carnations. How many roses are in the arrangement?
    11·1 answer
  • A trunk can carry up to 207 kilograms of cargo. A brick has a mass of 4 kilograms. What is the maximum number of bricks the truc
    13·1 answer
  • Rob's tablet is fully charged.He uses 1/12 of the charge playing games,5/12 of the charge reading and 3/12 completing homework.W
    9·1 answer
  • 478÷20×99+3÷87 help asap pls
    9·1 answer
  • HELP ME FAST I WILL GIVE POINTS!!
    12·2 answers
  • a trapezoid has an area of 15 square feet. if the bases are 4 feet and 6feet, what is the height of the trapezoid?
    7·2 answers
  • What is the interest on a. deposit of $1000 with an interest rate of 1% for 10 years?
    13·1 answer
  • Help I dunno what this is I need someone to walk me through it and give me the answer.
    8·2 answers
  • Which model represents the equation 15= 3x?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!