Question

solve using cross multiplication, give correct answer or I will take away points

Answer 1

10 and half

Step-by-step explanation:

ten and half hours

Answer 2

Step-by-step explanation:

1 dozen - 12 muffins

4 dozen - 12 × 4 = 48 muffins

42 dozen - 42 × 12 = 504 muffins

If she makes 48 muffins in 60 min than

504 muffins will be = 504 × 60 = 30240 mins

so, 504 hours = 21 days

so the answer is 21 days