Answer:
306
Step-by-step explanation:
mark brainliest :)
Answer:75 inches
Step-by-step explanation: 9+66=75
=75 inches
The class midpoint is the lower class limit plus the upper class limit divided by 2 . Add the midpoints column to the original table.
There are an infinite number of different equations that have
x=2/3 as the solution, or as one of several solutions.
You didn't show us your list of choices, so we can't help you
pick the right one.
Just take each choice, one at a time. Write ' 2/3 ' in place of 'x'
in each equation, and simplify everything. You'll wind up with
one equation that's true, and the others will say something that's
nonsense.
The one that's true is the one that has x=2/3 as its solution.
