A surgical technique is performed on seven patients . It is a 70 percent chance it is successful . If it is performed on five patients what is the probability it being successful ?

5/10=0.5

0.5*7=3.5

3.5 in 5

or

7 in 10.

Step-by-step explanation:

step-by-step explanation:

i could only see the first page. the other pages were blurry. ; -;

x hot dogs for 2$, y drinks for 3$. 29 items and total 70

2x+3y=70

x+y=29

if x=17and y=12

2(17)+3(12)=70

34+36=70

right

step-by-step explanation: