IF YOUR SMART PLZ ANSWER!!!
1 answer:
You might be interested in
Answer:
The distance added to each dimension is 2 yards.
Step-by-step explanation:
The initial dimensions of the rectangular fence is 8 yards by 4 yards.
The initial area of the rectangular fence = area of a rectangle
area of a rectangle = length x width
So that,
The initial area of the fence = 8 x 4
= 32
The initial area of the fence is 32 square yards.
But, with the new dimensions, area = 60 square yards.
(4 + x) x (8 + x) = 60
+ 12x + 28 = 60
+ 12x - 32 = 0
(x + 14) = 0 or (x - 2) = 0
x = -14 or x =2
Thus, x = 2
The distance added to each dimension is 2 yards.
Answer:
192.67
Step-by-step explanation:
588 - 3X = 10
Collect like terms
588 - 10 = 3X
578 = 3X
Divide through by 3
578/3 = 3X/3
X = 192.67 or
Answer: (a) The equation to represent the cost of hall restoration fee will be ( x + 6.40 +4.80 = 11.65 )
(b) The cost of the hall restoration fee will be $0.45
Step-by-step explanation:
Let, The hall restoration fee for a single ticket = $ 'x'
Now, Concert fee is $6.40,
Program fee is $4.80,
The price for 11 tickets is $128.15. So,
The ticket price for a single ticket is = = $11.65
By the Equation, x +6.40+4.80 =11.65
or, x = 11.65 - 11.20
∴ x = $ 0.45