The possible values of x is x > 10
<h3>How to determine the possible values of x?</h3>
The dimension of the rectangle is given as:
Length = 6
Width = x + 2
The area is calculated as;
Area = Length * width
So, we have
Area = 6 * (x + 2)
The area is greater than 72
So, we have
6 * (x + 2) > 72
Divide by 6
x + 2 > 12
Subtract 2 from both sides
x > 10
Hence, the possible values of x is x > 10
Read more about rectangles at:
brainly.com/question/18019422
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Instead of subtracting 6 from 12 then dividing they added 6 to 12 & ended up with 18. 18 by 2 is 9.
Make it a mixed number
26/3 X 12/1
312/3 = 104
SO the answer is D
Adults = 9
Children = 2
Let x be the number of adults.
11-x is the number of children.
22x + 15(11-x) = 228
22x + 165 - 15x = 228
22x - 15x = 228 - 165
7x = 63
7x / 7 = 63 / 7
x = 9 number of adults.
11 - x = 11 - 9 = 2 number of children.
To check:
22x + 15(11-x) = 228
22(9) + 15(11-9) = 228
198 + 30 = 228
228 = 228
