Tickets to a concert are available online for $20 each, plus a one-time handling fee of $1.75. the total cost is a function of the number of tickets bought. what function rule models the cost of the concert tickets ( t )? evaluate the function for 3 tickets.

a. 1.75t + 20; $61.75

b. 20t + 1.75; $61.75

c. 20t + 1.75; $25.25

d. 1.75t + 20; $25.25

Asquare is dilated by a scale factor of 1.25 to create a new square. how does the area of the new square compare with the area of the original square? a)the area of the new square is 1.25 times the area of the original square. b)the area of the new square is 2.50 times the area of the original square. c)the area of the new square is 1.252 times the area of the original square. d)the area of the new square is 1.253 times the area of the original square.

Which graph represents the function g(x) = |x + 4| + 2?

Identify the number 127 as a rational or irrational. explain