Answer:
area = 24 yd²
Step-by-step explanation:
convert the dimensions into yards using the conversion
1 yard = 3 feet
24 feet = = 8 yards
9 feet = = 3 yards
area = length × width = 8 × 3 = 24 yd²
Answer: C.) 50%
Step-by-step explanation:
2/4 simplified = 1/2
1/2 = "one half"
= 50%
Answer: the first one :x=y+
−19
/8
the second one: x=y−2
Step-by-step explanation:
Answer: The answer is (x+2)(x-4)(x-4)
Or as a short form you can write it as
Step-by-step explanation:
Answer is very lengthy but I am 100% sure that's the correct answer
<span>Let us use the variable x for length. So width will be 1/2x + 3.
Perimeter = x+x+ 1/2x + 3 +1/2x + 3 = 3x + 6 = 66
Therefore 3x = 66-6 = 60
So x = 60/3 = 20
The length is 20 cm.
Therefore the width = 1/2 of 20 + 3 = 10 + 3 = 13 cm
Check: 20+20+13+13 = 66</span>