Answer:
42 feet
Step-by-step explanation:
The length of fence is equal to the perimeter of the shape. That can be found by adding the lengths of the edges.
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Clockwise from the upper left corner, the sum of edge lengths is ...
2 +6 + 3 + 6 + 2 + 7 + 1 + 1 + 5 + 1 + 1 + 7 . . . . feet
= 8 + 9 + 9 + 2 + 6 + 8 . . . . added pairwise
= 17 + 11 + 14
= 28 + 14 = 42 . . . feet
42 feet of fence is needed to go around the garden
Answer:thats mostly easy just get calculator
Step-by-step explanation:
Answer:
3x2y + 3xy (cannot be added)
3x2y + (–12x2y) = -9x2y
3x2y + 2x2y2 (cannot be added)
3x2y + 7xy2 (cannot be added)
3x2y + (–10x2) (cannot be added)
3x2y + 4x2y = 7x2y
3x2y + 3x3 (cannot be added)
Step-by-step explanation:
Adding and subtracting a monomial requires having the same variables. No matter how big or small their coefficient is, if their variables do not match, they cannot be added or subtracted. The crucial part in adding or subtracting monomials is their sign. If the signs are the same, retain the sign. If the signs are different, subtract and keep the sign of the larger number.
Answer:
60+4
Step-by-step explanation:
<em>Order of Operations</em>
<em>Parenthesis</em>
<em>Exponent</em>
<em>Multiply</em>
<em>Divide</em>
<em>Add</em>
<em>Subtract</em>
<em>First, do exponent.</em>
<em></em>
<em>Standard form of 64 is: 60+4</em>
<em>64 is the correct answer.</em>
<em>60+4 is the correct answer.</em>
Answer:
-3
Step-by-step explanation:
This is just another word for slope
y-y over x-x
y: 4-1 =3
x: -2 - (-1)= -1
so 3/-1 which reduces to -3