If the perimeter of the polygon below is 52 ft, solve for x, and identify the length of each side in the corresponding spaces be low (figure not drawn to scale). Don't forget to include units in your answer!
1 answer:
Answer:
x = -3
a) 6 ft
b) 7 ft
c) 9 ft
d) 11 ft
e) 5 ft
f) 14 ft
Step-by-step explanation:
set up the equation
-2x + 4 - x +x +12 + 3x + 20 + 2x + 11 + 7x + 35 = 52
combine like terms
10x + 82 = 52
single out the variable
10x = -30
x = -3
substitute x in all the following equations
a) -2(-3) = 6
b) 4 - -3 = 7
c) -3 + 12 = 9
d) 3(-3) + 20 = 11
e) 2(-3) + 11 = 5
f) 7(-3) + 35 = 14
have a lovely day <3
You might be interested in
Answer: this is the steps to working the problem and the answer is 54: 3% means 3 out of each 100. if you have 100 items, 3% is just 3. You need more than 100 times as many (you want 354), so x must be more than 100 * 100, right? 3% of 10.62 is less than 1, and the problem says there are 354 :-)
Step-by-step explanation:
It’s the s California nd one
Answer:
0
Step-by-step explanation:
(10-1=9)(10-2=8)(10-3=7)(10-10=0)
9*8*7*0=0
Answer:
The exponent is 5 because a exponent is what the number times itself like 3^2 is 9.
Answer:
<em>jdstessvyschdddsartbnfcxweokfd</em>
