Several students have a really great business plan and decide to start a graphic t-shirt company. after initial expenses of $280, they will purchase each
t-shirt wholesale for $3.99. they will then sell the each shirt for $10.99. how many must they sell to break even?
a.
25 shirts
b.
70 shirts
c.
40 shirts
d.
18 shirts

What is the length of the unknown leg in the right triangle ?

Mexico city, mexico, is the world's second largest metropolis and is also one of its fastest-growing cities with a projected growth rate of 3.2% per year. its population in 1991 was 20,899,000 people. use the formula p = 20.899e0.032t to predict its population p in millions with t equal to the number of years after 1991. what is the predicted population to the nearest thousand of mexico city for the year 2010?

(01.02 lc) angle abc has point e on ray ba and point d on ray bc. points e and d are equidistant from point b. to bisect angle abc, which of the following needs to be identified for the construction? the distance between points e and d the point in the angle that is equidistant from points e and d the endpoint of rays ba and bc the point outside of the angle that is equidistant from points e and d