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Eddi Din [679]
3 years ago
14

Sally plans to enclose a square garden with fencing. The area of the garden is 1600 square feet. How many feet of fencing does s

he need to enclose the garden?
A. 160 feet
B. 40 feet
C. 800 feet
D. 320 feet​
Mathematics
2 answers:
Llana [10]3 years ago
4 0

Answer:

160 ft

Step-by-step explanation:

the length of one side would be √1600 which is 40 so 40• 4 is 160

olasank [31]3 years ago
3 0
160 feet. Took the test got it right
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Which is greater pls help 108.505 108.5? pls help!!
Citrus2011 [14]

Answer:

108.505

Step-by-step explanation:

Let's talk money for just a second. Which would you rather have 20 dollars or 20.32      20dollars and 32 cents?

Isn't 20.32 bigger than 20.

You should say yes.

If that is true, then 108.505 should be larger than 108.5 not by much, but still larger.

4 0
3 years ago
Change 5 - 2 into an addition problem using a change in sign and the additive inverse.
Mademuasel [1]

9514 1404 393

Answer:

  5 + (-2)

Step-by-step explanation:

starting with: 5 - 2

step 1: 5 + ( )

step 2: 5 + (-2)

5 0
3 years ago
Can someone help me with this? I literally cant think today. ;-; Thanks if you answer it correctly. ಥ‿ಥ
AleksandrR [38]

Answer:

The slope is 300

Step-by-step explanation:

Rise over run we see two points how many times do we rise and run to get there?

(Slope= rise/run)

So you rise 300 times (Since half of 600 is 300) then you run 1 time which is 300/1 which is 300

4 0
3 years ago
-6 times (-6) times (-6)
Bumek [7]

Answer:

-216

Step-by-step explanation:

-6 x -6 =36

36 x -6 = -216

6 0
4 years ago
Determine the measure of angle A. PLEASE HELP PLEASE.
kogti [31]

First we find the value of x. This is quite simple as it's a right angled triangle with one of the angles already given. The main concept is vertically opposite angles meaning if 2 lines intersect, the opposite 2 angles are equal.

So the angle 55x - 1 is for the interior of the triangle too. Now due to angle sum postulate, 36x + 55x -1 + 90 = 180

Simplify this and you get: 91x = 91

Hence, x = 1

Now, we need to find the value of angle A which is 36x which is basically 36 * 1 when we replace x with 1.

Henceforth, angle A is equal to 36 so option C is correct. :D

6 0
3 years ago
Read 2 more answers
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