The perimeter of a patio is 64 feet. the width of the patio is 12 feet and the length of the patio is (x+6) feet. what is the length of patio?

The length is x + 6 = 14 + 6 = 20

L = 20

Step-by-step explanation:

P = 2*(L + W)

2*(L + W) = 64              Divide both sides by 2

2*(L + W)/2 = 64/2       Do the division

L + W = 32                    

w = 12

L = x + 6

x + 6 + 12 = 32              Combine the left side

x + 18 = 32                    Subtract 18

x+18-18=32-18

x = 14

The length is 20 and the width is 12.

Step-by-step explanation:

We first need to find the formula of perimeter:

P = 2l + 2w

Since we already know the width, we can insert the value and use the formula:

Width = 12 2w = 12 x 2 = 24

P = 2l + 24

Now for the length:  The length would be found be by this equation (x+6)

64 = 2 * (x + 6) + 24

Subtract the width from the patio size to help find the length:

64 - 24 = 40

40 = 2 * (x + 6)

A little trick: If you ever have a problem like this, divide the length or width (not in this equation) by the main number, meaning:

40/2 = 20

20 = x + 6

Its 14, but you need to plug it in the equation.

14 + 6 = 20

Meaning your width is 12 feet and your length is 20 feet

answer: 1722

step-by-step explanation:

given: the mass of saturn=

the mass of mercury=

the number of times the mass of saturn is greater than the mass of mercury

hence, the mass of saturn is 1722 times greater than the mass of mercury.

in the math equation 8 x 7 = 56, the 8 and the 7 are both factors of 56, since in this lesson we will use square tiles to figure out the factors of a whole find as many different arrays as you can, but follow one important rule: all the rows must have the i can make two rows of nine, so 2 and 9 are both factors of 18.

step-by-step explanation: