Our club shirts are available in two sizes: small shirts cost $27 each and large shirts
cost $31 each. Last week a total of 14 shirts were sold with total cost $398. How many
of each shirt size were bought?

Abiologist is recording the loss of fish in a pond. he notes the number of fish, f, in the pond on june 1. on july 1 there were 63 fish in the pond, which is 52 fewer fish than were in the pond on june 1. which equation represents this situation? a. f – 52 = 63 b. f – 63 = 52 c. 63 – f = 52 d. f – 63 = –52

How many solutions does the nonlinear system of equations graphed bellow have?

Which of the following pair(s) of circles have las a common external tangent? select all that apply. a and b a and c b and c