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 6 tickets.
a. 20t 1.75; $25.25
b. 1.75t 20; $25.25
c. 20t 1.75; $61.75
d. 1.75t 20; $61.75

Martin likes to make flower bouquets that have 3 daffodils and 4 tulips per vase. a daffodil has a mass of d grams, a tulip has a mass of t grams, and the vase has a mass of u grams. the expression 5(3d + 4t + v) describes the mass of 5 bouquets. match each amount in the situation with the expression that represents it. situation expression number of bouquets mass of one bouquet mass of the tulips in one bouquet 4t mass of the daffodils in one bouquet 3d + 4t + v

What is the average rate of change for this function for the interval from x=2 to x=4 ?

Write the percent as a fraction or mixed number in simplest form. 0.8%