Which shows the following expression after the negative exponents have been eliminated? xyt
x 472,
X= 0, y = 0

{3 + i, 3 - i, 3, -1}

step-by-step explanation:

it is x equals 3   plese mark me really need it

step-by-step explanation:

step-by-step explanation:

answer

a) the midrange of the data set shown is 85.5

step by step explanation

let's find the midrange.

the midrange is nothing but add the greatest value and the least value, then divide it by 2.

here the greatest value = 99

the least value = 72

midrange = (99 + 72)/2

= 171/2

midrange = 85.5

you.