The set of ordered pairs (1,8.50), (3,25.50), (5,42.50), (6,51), (7,59.50) represents the cost of tickets for the school play for different numbers of tickets. The input represents the number of tickets and the output represents the total cost. Is the cost a function of the number of tickets?

answer:

it will cost 480 dollars to refurbish the larger wood floor

step-by-step explanation:

as it's a ratio of 4 that costs 384 dollars, divide the price by the ratio

384 / 4 = 96 dollars

96 dollars per unit of the ratio

now to get the price to refurbish the larger wood floor, times the price by the units

96 * 5 = 480

2

step-by-step explanation:

70

step-by-step explanation:

2*5=10

4*15=60

60+10=

70

2

step-by-step explanation: