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Elza [17]
3 years ago
15

the length of a side of the square is 4x-1. write a simplified expression that represents the perimeter of the square

Mathematics
1 answer:
Temka [501]3 years ago
3 0
Answer: 16x - 4

Explanation: Since all of the sides of a square are equal in length by definition, the perimeter of a square is 4 times its side length. 4(4x-1) is 16x - 4 when simplified.
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Jenny had a snack mix. For every 2 chocolate chips, there are 6 peanuts. If there are 108 peanuts in the mix,how many chocolate
JulijaS [17]
Use proportions. 

2 chocolate chips : 6 peanuts =     ?   chocolate chips : 108 peanuts

Find the scale factor of the information that matches. In this case it would be 108 peanuts divided by 6 peanuts. Then use this scale factor to multiply 2 chocolate chips by to get your answer.

SF: 108 <span>÷ 6 = 18

18 x 2 = 36 chocolate chips

2 chocolate chips : 6 peanuts =  36 chocolate chips : 108 peanuts

ANSWER: If there are 108 peanuts in the mix, there will be 36 chocolate chips in the mix.</span>
6 0
4 years ago
How do you reduce 64/100
KiRa [710]
First, find the greatest common factor, or the biggest number that goes into both 64 and 100.
The GCF of 64 and 100 is 4
64 ÷ 4 = 16
100 ÷ 4 = 25
The reduced fraction is 16/25
Because there is no other number that goes into both 16 and 25, this is the most reduced you can get it.
Therefore, 64/100 is reduced to
16/25

6 0
3 years ago
Read 2 more answers
Find the measure of line f and g
kiruha [24]

In this case we use intersecting secant theorem  

According to this theorem, GF*GE = GH*GA

So,we plug in the values

(x-3)*(x-3+9) =(x-2)*(x-2+6)

(x-3)*(x+6) =(x-2)*(x+4)

x^2 +6x -3x -18 =x^2 +4x -2x -8

x^2 +3x -18 =x^2 +2x -8

x^2 +3x -18 -x^2 -2x +8 =0

x -10 =0

x=10

So,FG =x-3 = 10-3 =7

6 0
3 years ago
The product of nine and a number is added to six the result is 24 what is the number
Andru [333]
Hello!

We can make an equation based on what we know

The product of 9 and a number is

9 * x

Added to six

9 * x + 6

Gives the result of 24

9 * x + 6 = 24

Now you solve it algebraically

Subtract 6 from both sides

9 * x = 18

Divide both sides by 9

x = 2

The answer is 2

Hope this helps!
8 0
3 years ago
Eight people sharing 7 candy bars how many of the fraction will they get
Darya [45]
Each person will get 7/56, I believe
7 0
3 years ago
Read 2 more answers
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