Arecipe calls for 3/4 cup of butter. angie wants to triple the recipe, but she has only 1 5/8.

how much butter must she borrow from a neighbor?

So tripple of 3/4 is 3/4 times 3/1=9/4=2 and 1/4

so 1 and 5/8

1 ad 5/8+x=2 and 1/4
2=1+1
1=8/8
1/4=2/8
8/8+2/8=10/4
1 and 5/8+x=1 and 10/8
subtract 1 from both sides
5/8+x=10/8
subtract 5/8 from both sides
x=5/8

she must borrow 5/8 cups

In all honesty, there really is no “work” per say to show. mainly it’s just using the process of elimination. the question is asking which domain(s) would be the most appropriate for the function c(n). n is the number of observed vehicles so right away, 1, 2, and 3 can be eliminated.why? 1, 2 start in the negatives and therefore it is impossible to observe negative cars. so, #4 would be the best answer to the given problem.

Aye i really don’t know this but i need more point so i am guessing it’s c. 2.0or you can use other apps to you get the answer