Answer:
length: 12 ft
area: 72 square feet
Step-by-step explanation:
Let L represent the length of the mat in feet. Then L/2 is the width and the perimeter is ...
P = 36 = 2(L +L/2) = 3L . . . . . substitute the given information and simplify
12 = L . . . . . . divide by 3
The length of the mat is 12 ft.
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The width of the mat is L/2 = 6 ft, and the area is the product of length and width.
Area = (12 ft)(6 ft) = 72 ft^2
The area of the mat is 72 square feet.
The answer to t is t= 21/2
Answer:
A. 4 1/2 ==+ 3
B. 2 + 4
C. 1/2 + 1/2
D. 2 1/2 + 1
E. 4 1/2 + 2
Step-by-step explanation:
Read the coordinates and just like figure out the order which it's like 1 through 5 but wit fractions. hope this helps.
The answer is .4x because -3.4x+3.8x
Answer:
Step-by-step explanation:
To factor the equation, break it into two binomials which multiply to make the equation. To write these binomials (x+a)(x+b), find factors which multiply to -20 and add to -1 for a and b.
20: 1, 2, 4, 5, 10, 20
-5+4 = -1