Uncle percy and the ratiolas did not sell 10% of the t-shirts they brought to the show. if they had 25 t-shirts left, how many did they start with?

X+y=-4 x-y=2 use elimination with adding and subtraction

Is triangle jkl congruent to triangle rst? if so, what is the scale factor?

Aaron invested a total of $4,100, some in an account earning 8% simple interest, and the rest in an account earning 5% simple interest. how much did he invest in each account if after one year he earned $211 in interest? select one: a. $200 at 8%, $3,900 at 5% b. $3,200 at 8%, $900 at 5% c. $900 at 8%, $3,200 at 5% d. $3,900 at 8%, $200 at 5%