Because you need 100 feet of fencing to go all the way around, the circumference of the rectangle is 100.
Then, because this is a rectangle, both sides of the length are equal and both sides of the width are equal.
Therefore, we can represent the circumference with the following equation:
100=2(30)+2x, where x is the width.
Then we solve for x be rearranging the equation.
First simplify:
100=60+2x
Then subtract 60 from both sides
40=2x
Then divide both sides by 2
20=x
Therefore, the width of the garden is 20 feet.
Answer:
Step-by-step explanation:
Can u gimme brain plz!
we know that
meter is equal to 
centimeters
Step
<u>convert all measurements to centimeters</u>
<u>case 1) </u>
<u>case 2) </u>
<u>case 3) </u>
<u>case 4) </u>
<u>case 5) </u>
Step 
<u>Compare the values</u>
we have
![[81,108,80,180,18]](https://tex.z-dn.net/?f=%20%5B81%2C108%2C80%2C180%2C18%5D%20)
the shortest length is 
the longest length is 
Step 
<u>Subtract the shortest length from the longest</u>
therefore
<u>the answer is</u>
Answer:
its B
Step-by-step explanation:
Refer to
brainly.com/question/9480049The lengths of the sides of the triangle are 16, 63, and 65.
a0 = 63
a1 = 65
_____
You have
.. a0² +16² = a1²
You want
.. a1 = a0 +2
so
.. a0² +256 = (a0 +2)² = a0² +4a0 +4 . . . . substitute and expand
.. 252 = 4a0 . . . . . . . . . subtract a0² +4
.. 63 = a0 . . . . . . . . . . . .divide by 4
.. a1 = 63 +2 = 65
