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sveta [45]
4 years ago
8

A square has a perimeter of 48 m. What is the length of each side?

Mathematics
2 answers:
zysi [14]4 years ago
4 0

Answer: 12cm is the answer

Step-by-step explanation:

You just divide 48 divided by 4 because I square has 4 equal sides.

leva [86]4 years ago
3 0

Answer:

12

Step-by-step explanation:

The perimeter of a square is

4L

P=4L

Where P equals 48

48=4L

Dividing both sides by 4

12=L

OR

L=12

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grin007 [14]

Answer:

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8 0
3 years ago
A number which precedes a variable and that can be expressed in the form a/b (where a and b are integers) is called a ___ coeffi
Vadim26 [7]

The answer is: Rational coefficient.

The explanation for this answer is shown below:

1. By definition, a rational number has the form \frac{a}{b} where a is the numerator and b is the denominator. The numerator and the denominator are integers.

2. By definition, integers numbers includes positive numbers, negative numbers and zero.

3. Keeping the information above on mind, you can conclude that the answer is: Rational coefficient.

4. For example:

\frac{1}{3}x

\frac{1}{3} is a rational coefficient.

7 0
3 years ago
Read 2 more answers
Derive the equation of the parabola with a focus at (0, 1) and a directrix of y = −1.
mihalych1998 [28]
Ok, so from previous question
(x-h)^2=4p(y-k)

distance from focus to directix is 2
2/2=1=p
1>-1
focus is above the vertex
1 unit down from (0,1) is (0,0)
vertex at (0,0)
since focus is above, p is positive


(x-0)^2=4(1)(y-0)
x^2=4y
4y=x^2
divide both sides by 4
y=(1/4)x^2
f(x)=1/4x^2

2nd one is answer
8 0
3 years ago
Linda is planning to build a rectangular deck that is 12 feet longer than it is wide. Find its width if its area is 589 square f
BaLLatris [955]
Let the width be x, then the length is x + 12.
Area = length x width = x(x + 12) = 589
x^{2} +12x = 589
Solving the quadratic equation, we have that
x = 19 feet
i.e. the width is 19 feet.
6 0
4 years ago
A recipe for cake calls for a ratio of 1 cup of sugar for every 2 cups of flour. If Janelle wants
chubhunter [2.5K]

Answer:

3 cups of sugar and 6 cups of sugar

PLZ MARK BRAINLIEST!!!

Step-by-step explanation:

6 0
3 years ago
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