Uncle percy sold t-shirts at the show. now he only has 10% of the t-shirts he started with. if he has 25 t-shirts now how many did he start with

250 T-shirts

Step-by-step explanation:

The data we have is

T-shirts        percentage

 25          ⇒      10%

and we want to know how many t-shirts were the 100% that he had initially, which i will call x:

T-shirts        percentage

 25          ⇒      10%

  x          ⇒      100%

now we solve this as a rule of three: multiply cross quantities and dividide by the remaining quantity:

He started with 250 T-shirts

answer: evaluate the objective function at each vertex to determine which - and -values, if any, maximize or minimize the function. example: find the minimum value and maximum value of the objective function f ( x , y ) = 4 x + 5 y , subject to the following constraints

15% chance.

step-by-step explanation:

3/10 times, the 5 year old will get a tablet. 5/10 times, the 13 yer old will get a tablet. multiply both fractions to get 15/100 times, both would have a tablet.