In this question the brackets aren't really necessary
so (4x + 11) + 7x is the same as 4x + 11 + 7x
so find an answer that has the same 3 terms, but just rearranged with brackets
1-75 feet
2-28 seconds , hope this helps!!
X = 15
Perimeter of a rectangle is 2(l+w) = 2 ( 15+15) = 2 (30)
That's right it is 236 since you put them in the right place value
Step-by-step explanation:

in this we have given the value of f(x) = 15



so this is ur answer
hope it helps .