What is the value of x?
x/12=20/120

x=2

Step-by-step explanation:

You can simplify 20/120 to 1/6

So x/12=20/120 can also be rewritten as x/12=1/6

Since you need to put the "x" on one side you will need to multiply 12 on both sides:

x/12*12=1/6*12

x=2

Therefore, x=2

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.