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timofeeve [1]
3 years ago
14

The area of a square can be found using the equation A = s², where A is the area and s is the measure of one side of the square.

Which equation can be used to represent the side of a square with area of 60 in.2?
Mathematics
2 answers:
Bess [88]3 years ago
8 0
------------------------------------------------------------------------------------------
Information Given
------------------------------------------------------------------------------------------
A = s²
A = 60 in²

------------------------------------------------------------------------------------------
Find S
------------------------------------------------------------------------------------------
60 = s²
s² = 60
s = √60
s = √(4 x 15)
s = 2√15 (radical form)
s = 7.75 (nearest hundredth)

------------------------------------------------------------------------------------------
Answer : Side of the square is 2√15 in (or 7.75 in) 
------------------------------------------------------------------------------------------
igor_vitrenko [27]3 years ago
4 0
Well the opposite of a square is a square root so it would be s=[square root of]60
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bagirrra123 [75]

Answer:

its A

Step-by-step explanation:

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2 years ago
Factor 6 z^3/3 + 1 z^1/3
balandron [24]

Use Rule of One: x^1 = x

6 × x^3 + 1 × z/3

Simplify 6 × z^3/3 to 2z^3

2z^3 + 1 × z/3

Simplify 1 × z/3 to z/3

<u>= 2z^3 + z/3</u>

7 0
3 years ago
Find the solution to the system of equations 2x+3y+z=20 3y+5z=12 y-5z=4
podryga [215]

Answer:

x =4 ,y =4 and z =0 is the solution.

Step-by-step explanation:

We shall solve the equations using elimination  method

In equation 2 and 3 we can see that  coefficient of z in both equations  are same with opposite sides , adding equations (2) and (3)

3y+5z = 12

y -5z = 4     adding the equations

___________

4y      = 16

dividing both sides by 4

  y =\frac{16}{4}

 y = 4

Plugging the value of y in equation 2 or equation 3 ,we get

3(4) +5z = 12

12+5z = 12

  5z = 12-12 or 5z =0 gives z =0

plugging y =4 and z =0 in equation 1

2x+3(4)+ 0 = 20

2x+12 = 20

2x =20-12

2x = 8

x = 8 divided by 2 gives

x =4

therefore solution of the system is given by

x=4 , y =4 and z =0

3 0
3 years ago
Read 2 more answers
The sum of two numbers is 44. One number is 3 times as large as the other. What are the numbers?
jok3333 [9.3K]
Your numbers are 11 and 32

We know that:
a + b = 44
and
a = 3b

If we substitute “3b” in for a in the first equation, we get a numerical value for b

3b + b = 44
4b = 44
b = 11

Then we substitute the numerical value of b to solve for a:
a = 3b
a = 3(11) = 33
8 0
3 years ago
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SVEN [57.7K]

Answer:

16,17,18,19

Step-by-step explanation:

one guy guessed. probably using a calculator

another guy took the 4th root of 100,000 and rounded down a number

(a third way started like this

n*(n+1)*(n+2)(n+3)=100000

4 0
2 years ago
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