the given figure, a circle with centre 'O' is touching the side ST of APST at U and also touches PS and PT produced in Q and R respectively. If overline OP=25 cm and radius of circle is 7 cm, then find the perimeter of triangle PST .

Neoli is a nurse who works each day from 8: 00 am to 4: 00 pm at the blood collection centre. she takes 45 minutes for her lunch break. on average, it takes neoli 15 minutes to collect each sample and record the patient's details. on average, how many patients can neoli see each day?

Jason went to an arcade to play video games. he paid $2 for every 11 tokens he bought. he spent a total of $16 on tokens. which equation can be used to determine,t, the number lf tokens jason bought

Calculate the missing value. round the answer to on decimal place. start with 70, increase it by 21%, and end up with