To estimate the total earnings from tacos, we first need to find the total number of tacos sold:
Total tacos sold = carne asada tacos + chicken tacos + carnitas tacos = 11,321 + 13,132 + 8,982 = 33,435 tacos
Next, we can calculate the total earnings by multiplying the total number of tacos sold by the price per taco:
Total earnings = Total tacos sold × Price per taco = 33,435 × $3.89
Now we can simplify the multiplication to estimate the earnings:
33,435 × 3.89 is approximately equal to 33,000 × 4 = $132,000.
Thus, the best estimate for their total earnings from tacos is $130,000.