A woman has x children?
A woman has x children, each born in consecutive years. The sum of the children's ages is forty. How many children are there?
Urgent help?
Can someone help me? That would be very, very nice! greeting
How can he prepare well for the exams?
My little brother (18) is in the upper grades of his business school leaving certificate and is about to take his preliminary and final exams. Well, unfortunately, he did very badly in math, he got two 6s in that subject area (analysis and financial mathematics). His other subjects consist mainly of grades of 2 or…
Type 2 language that satisfies the pumping lemma?
The pumping lemma is satisfied here. This is supposed to be a contex-free language of type 2. How do I recognize this?
How do I calculate the contribution margin given the following information?
Small contribution margin per piece 26€ Sales volume: 3900 fixed costs: 70,000
Complex numbers task?
Can someone explain to me how this works in the solution for problem b). What rule tells us that this is the same? Greetings