To find the perimeter you need to add all 3 sides
Answer:
it's answer is y + 185 = 250; y = 65
hope it helps you
Answer:
161700 ways.
Step-by-step explanation:
The order in which the transistors are chosen is not important. This means that we use the combinations formula to solve this question.
Combinations formula:
is the number of different combinations of x objects from a set of n elements, given by the following formula.

In this question:
3 transistors from a set of 100. So

So 161700 ways.
Answer: 15.5 pounds
Step-by-step explanation: