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MA_775_DIABLO [31]
3 years ago
10

The area of a square is given by and the perimeter is given by , where s is the side length of the square. If the side length of

a square is 4 inches, its area is square inches and its perimeter is inches.
Mathematics
2 answers:
expeople1 [14]3 years ago
7 0
Area is 16 in^2
perimeter is also 16 inches
Thepotemich [5.8K]3 years ago
6 0
The area of a square is always:

A=s^2 where s=side length, in this case:

A=4^2=16 in^2

The perimeter of a square is always:

P=4s, in this case:

P=4*4=16 in
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Can someone look at the pic at tell me if Im doing this correctly? I got x=14 ty
Charra [1.4K]

Answer:

x = 14

Step-by-step explanation:

→ Set up an equation

4x + 15 + 39 = 110

→ Simplify

4x + 54 = 110

→ Minus 54 from both sides

4x = 56

→ Divide both sides by 3

x = 14

7 0
2 years ago
What is the value of a in the equation 3 a plus b equals 54 when b equals 9?
mars1129 [50]

Answer:

a= 15

Step-by-step explanation:

Given

3a + b = 54 ← substitute b = 9

3a + 9 = 54 ( subtract 9 from both sides )

3a = 45 ( divide both sides by 3 )

a = 15

8 0
3 years ago
Read 2 more answers
\Which expression is equivalent to Negative 2 and one-fourth divided by negative two-thirds?
eduard

Answer:

See below

Step-by-step explanation:

Not sure which answer it is because it did not translate well

(2 1/4 ) / (-2/3)    =   (9/4) / ( -2/3)  =  9/4   *  (-3/2)   = -27/8    <====maybe your answer is in there somewhere?

4 0
2 years ago
What is the number of terms in this geometric series? 1+2+4+...+64
ioda

Answer:

7

Step-by-step explanation:

1,2 ,4,8,16,32,64

4 0
3 years ago
What is 469.82 plus 8.5 sales tax
alekssr [168]
Hey!


The first step to solving this problem would be to multiply 469.82 by 0.085.

<em>New Equation :</em>
469.82 × 0.085 = ?

<em>Solution {New Equation Solved} :</em>
469.82 × 0.085 = 39.9347

Ignore the forty seven at the end of the solution. You're only going to need 39.93. Now we'll add 469.82 and 39.93. This is the sales tax plus the regular price. Which will then bring us to our total.

<em>New Equation :</em>
469.82 + 39.93 = ?

<em>Solution {New Equation Solved} :</em>
469.82 + 39.93 = 509.75

<em>So, 469.82 plus 8.5 sales tax is</em>  509.75.

Hope this helps!


- Lindsey Frazier ♥
4 0
3 years ago
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