Desiree made 100 cookies this week . She baked 4 more than three times the total she made last week . How many cookies did she bake last week ?

John bought 5 lemons and used 2 of them for a salad how much did he use for. a salad . he used % of the lemons.

If you shift the linear parent function, f(x)=x, up 13 units, what is the equation of the new function?

Clara schumann is buying bagels for her coworkers, she buys a dozen bagels priced at $5.49 a dozen. the bakery's cost for making the bagels is $2.25 per dozen. what is the markup rate based on selling price on a dozen bagels?