Astore is having a sale where winter clothes are 60% of the original price. a sweater is on sale for $30 . what was the original price of the sweater?
can you show the work that is easy to understand?

5.(04.07) two different plants grow each year at different rates, which are represented by the functions f(x) = 4* and g(x) = 5x + 2. what is the first year the f(x) height is greater than the g(x) height? year 3 year 0 year 2 year 1

Find an bif a = {3, 6, 9, 12) and b = {2, 4, 6, 8, 10).

X^2/100+y^2/25=1 the length of the major axis is: a)5 b)10 c)20