Hey can someone me with this? i think i'm making a lot more complicated than it really is.
your food costs are $5,500. your total food sales are $11,000. what percent of your food sales do the food costs represent?

What is the value of x in the equation 6(x + 1) – 5x = 8 + 2(x – 1)?

How many of the 250 grandparents in the population would you expect to prefer online shopping with merchant a? merchant a: 4 merchant b: 6 merchant c: 2 merchant d: 3 other: 5 none: 5 answer choices: a.about 4 b.about 8 c.about 40 d.about 21

The square pyramid has a volume of 441 cubic inches. what is the value of x? 1/7x is the height x is the base