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
Natasha_Volkova [10]
3 years ago
6

Just want to check to make sure this is right. I got 81 as the average so D seemed right.

Mathematics
1 answer:
sergiy2304 [10]3 years ago
6 0
Im not 100% sure but im pretty sure you are right brother! God bless...Good luck!
You might be interested in
James is researching earthquakes for a science
Drupady [299]
Creo es el la respuesta D
3 0
3 years ago
Read 2 more answers
Solve the quadratic equations below using the factorization method.
liubo4ka [24]

Answer: omg this is hard

Step-by-step explanation:

4 0
3 years ago
Mr.morales makes a table of the number of chaperones needed for different number of students attending a field trip. the ratio o
vichka [17]

Answer:

mark brainest

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
The length of a rectangle is five times it’s width if the area of the rectangle is 320m^2 find its perimeter
BlackZzzverrR [31]

Answer:

Perimeter of the rectangle = 96 meters.

Step-by-step explanation:

Let the width of the rectangle = K

So, the length of the rectangle = 5K

Area  = 320 sq meters

Now, Area of a Rectangle  = Length x Width

⇒  320  = K x  5K

or,5K^{2} = 320\\or, K^{2}  = \frac{320}{5}   = 64

So, the vlue of K = 8 or, K = -8

But as K represents a length hence, K ≠ -8

So, the <u>width of the rectangle = 8 meters</u>

and the<u> length  of the rectangle = 8 x 5 = 40 meters</u>

Now, Perimeter = 2(length + width)

                            = 2(8 + 40) = 96 meters.

So, the perimeter of the rectangle = 96 meters.

6 0
3 years ago
What type of function is shown in the data in the table below?
Pavlova-9 [17]
The functions shows in the data table is an exponential function.
7 0
2 years ago
Other questions:
  • Can somone give me the answer to 2 x 0
    7·2 answers
  • Express the first amount as a percentage of the second amount:
    13·1 answer
  • What is the remainder obtained by dividing x7 x5 1 by the generator polynomial x3 1?
    15·2 answers
  • John was competing in a 1000 meter race. he had to pull out of the race after running 2/4 of it. how many meter did he run?
    5·1 answer
  • Which equation represents a proportional relationship that has a constant of proportionality equal to -10
    13·2 answers
  • Find the value of y.
    15·1 answer
  • I need help with problem 27
    5·1 answer
  • CAN YOU ADD 0 TO PI TO GET A RATIONAL NUMBER
    10·1 answer
  • 4. (2)
    11·1 answer
  • -p^3+2p^2-p polynomial
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!