Expressions cannot <u>be solved.
</u>Although they are similar to equations, you can solve an equation, but you cannot solve an expression. You can evaluate it, simplify it, and it can have many variables, however, an expression just exists, it is not a problem that has to be solved.<u>
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There is 1 branch per 2 inches.
1 foot is 12 inches, that means there are 6 branches in 1 foot.
6 branches multiplied by 6 is 36.
There are 36 branches on the tree.
The opposite of a number is that same number, but with the opposite sign.
so the opposite of 9 is -9
Amount times cost=profit
profit beverages=x times 1.26 or 1.26x
profit candy=y times 1.09 or 1.09y
the total profit is profit beverage plus profit candy or 1.26x+1.09y
they want total profit of 181.59
so
181.59=1.26x+1.09y is the answer in standard form
usually, we want whole numbers, but that's fine
The first answer is for the condition of type of movie, college students prefer drama
and the second answer is pop has the highest marginal frequency
hope this helps
