2 years ago

Find the perimeter. Simplify the answer

Mathematics

2 answers:

elena-14-01-66 [18.8K]2 years ago

6 0

Add the sides and then combine like terms and solve it the answer should be 30s-18

stira [4]2 years ago

5 0

$3s - 1 + 7s - 1 + 10s - 8 + 10s - 8 \\ 10s - 2 + 20s - 16 \\ = 30s - 18$

You might be interested in

What is the slope of the line with the equation of y = −2/3 x that passes through the point (2, 1)?

VARVARA [1.3K]

Y = mx + c
is the formula of a linear line
m is the slope/gradient:
So just take it out from the equation, it’s -2/3

3 0

2 years ago

Find the unit rate. 256 miles per 8 gallons

denpristay [2]

<span>the answer is 32 miles per 1 gallon.</span>

3 0

2 years ago

Read 2 more answers

1,679 rounded to the nearest thousand

polet [3.4K]

The answer is 1700 because 1679 rounded to the nearest hundred is 1700

8 0

2 years ago

Sandy is working with a carpenter to frame a house. They are using 8-foot-long boards, but each board must be cut to be 94.6 inc

tankabanditka [31]

Answer: 1.4 inches

Step-by-step explanation:

8 * 12 = 96

96 - 94.6 = 1.4

8 0

2 years ago

Read 2 more answers

Find x helpppppppppppp

lidiya [134]

$|2x - 1| = | - x - 2|$

Thus ;

$2x - 1 = - x - 2$

Add both sides x

$2x + x - 1 = - x + x - 2$

$3x - 1 = - 2$

Add both sides 1

$3x - 1 + 1 = - 2 + 1$

$3x = - 1$

Divide both sides by 3

$\frac{3x}{3} = \frac{ - 1}{3} \\$

$x = - \frac{1}{3} \\$

$2x - 1 = - ( - x - 2)$

$2x - 1 = x + 2$

Subtract both sides x

$2x - x - 1 = x - x + 2$

$x - 1 = 2$

Add both sides 1

$x - 1 + 1 = 2 + 1$

$x = 3$

There u go ...

3 0

1 year ago

￼ Find the perimeter. Simplify the answer

Find the perimeter. Simplify the answer