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
Sphinxa [80]
3 years ago
12

The perimeter of a square is 32cm. find the area​

Mathematics
1 answer:
Helen [10]3 years ago
4 0

Answer:

64 cm

Step-by-step explanation:

If the perimeter of a square is 32cm. Each side is the same length, and there are 4 sides. 32÷4=8

Each side equals 8. 8•8=64 The area is 64cm.

You might be interested in
5x+2y=24 and 8x+2y=30
larisa86 [58]

Answer:

x = 2

y = 7

Step-by-step explanation:

5x+2y=24  -------------->equ 1

8x+2y=30 -----------> equ 2

equ 1 - equ 2 =====>         -3x = - 6

                                               x = -6 / -3  = 2

                                               x = 2

Put x = 2 in equ 1,  

 5*2 + 2y = 24

10 + 2y = 24

        2y = 24 - 10

         2y = 14

            y = 14/2

            y = 7

3 0
3 years ago
Y = 2x - 2 , y = 2x + 9 . what's the solution ?
beks73 [17]
If you solve it, you get 2=9, which is incorrect. That means there's no solution.
3 0
3 years ago
Read 2 more answers
Find the slope for the following line y= 3/4x - 7
Stells [14]
I hope this helps you

4 0
4 years ago
Read 2 more answers
Find the area of the shaded area
otez555 [7]

Answer:

1.7x3.9=6.63 so each shaded area is 6.63 then add

Step-by-step explanation:

3 0
3 years ago
How to evaluate polynomial function
Katen [24]

Answer:

"Evaluation" mostly means "simplifying an expression down to a single numerical value". Sometimes you will be given a numerical expression, where all you have to do is simplify; that is more of an order-of-operations kind of question

example: So let we are given a polynomial function as:

f(x)=x^4+3x^3-x^2+6  and we are aksed to evaluate this polynomial at  x=-3

Then the value of the polynomial will be:

f(-3)=(-3)^4+3\times (-3)^3-(-3)^2+6\\\\f(-3)=81+3\times (-27)-9+6\\\\f(-3)=81-81-9+6\\\\f(-3)=-3

Hence on evaluating the polynomial function f(x) at x=-3 we get the value of the polynomial function as -3.

7 0
4 years ago
Other questions:
  • in basketball the number of points you score is given by 3x+2y+1z where x is three pointers y is two pointers and z is free thro
    11·1 answer
  • Please help with this question
    5·1 answer
  • Can anyone help and explain the answer ?
    9·1 answer
  • Solve for t.
    15·1 answer
  • What would the area of that triangle be if the base is 4.2in and the height is 3.5in
    9·2 answers
  • Can someone please help me with this problem?
    12·1 answer
  • Oh my god i have been warned on brainliest... dam imma get “time out” c; AHHAHA LOL ok ok jusT get dA points iK thats the only r
    5·2 answers
  • What one is the answer a B or C
    11·2 answers
  • A) (i) Write down the value of x.
    11·1 answer
  • Please help! Billy just received $10 for his birthday and immediately spent $2.50 on a pack of baseball cards. He then wants to
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!