Brittney uses the equation S=0.4t to describe the number of sandwiches she can make, where S represents the number of sandwiches and t represents the time in minutes. Chas can make 5 sandwiches in 15 minutes. Given that they both make sandwiches at a constant rate, which person can make sandwiches at a faster rate?

The distance from point a to point c across the coordinate plane is aproxamatly 8.94 rounded to the nearest hundredth. you use a^2 + b^2 =c^2

The question is kind of confusing. if it's asking how many variations of answers can you give. then do 4^5 for your answer.this would be something like the first question could be a and the 2nd c or first b next c etc. if you can, ask the teacher for a better confirmation of what it's asking. if i'm assuming correctly what it's asking, it's 625 different variations.