Refer to the graph to answer this question. at $50 per pair of shoes, consumers demand than you supply.
a) fewer shoes
b) more shoes
c) the same amount of shoes

Which equation and solution can be used to solve this problem? thirteen less than a number is sixteen. 13-n=16: add 13 to both sides. the answer is 29. n+13=16: subtract 13 from both sides. the answer is 3. n+16=13 subtract 13 from both sides. the answer is 3. n-13=16: add 13 to both sides. the answer is 29.

What is the area of triangle abc if a = 8, b = 11, and c = 15?

Look at attachment. has all info needed. need