A trail has three sections that are 4 7/8 miles, 3 3/4 miles, and 5 1/8 miles long. Ava wrote this expression to show the total distance that she hiked. (4 7/8 + 3 3/4) + 5 1/8 Which shows another way to write the expression using only the Commutative Property of Addition?

1) is right

step-by-step explanation:

hi! i think the answer is 1/2 : )

6: 07 is your answer

step-by-step explanation:

let f (x ) is a function and c be a positive real number,   the graph of the function g (x ) = f (cx ) is represented as follows.

when, c > 1,   the function compresses it in the x - direction.

when, 0 < c < 1, the function stretches it.

the function is g ( x ) = (9x )2.

the heighest power of x in g ( x ) = (9x )2 is 2, so the parent function is square function.

the equation of parent function is f ( x ) = x 2 .

the function is g ( x ) = (9x )2 and the parent function is f ( x ) = x 2 .

so, the functions f and g have the following relationship.

g ( x ) = f ( 9x ).

compare the function g ( x ) = f ( 9x ) with g (x ) = f (cx ).

c = 9 ( > 1 ).

so, the function g (x ) = (9x )2 compresses it in the x - direction.

step-by-step explanation: