Ayard of fabric costs 22.99 how much will 2 feet costs

Apatient is to take 60 mg of an antibiotic on day 1, take 45mg on days 2 and 3, take 30mg on days 4 and 5 and take 15 mg on days 6 and 7. how many total mg will the patient take?

The sales totals at macy's food store have increased exponentially over the months. which of these best shows the sales in the first three months?

Solve this equation using substitution. {4x + y = −2} {4x + 6y = 44}