B
You would divide 45 mm/15mm to get 3. Multiply 3 by 27 to get 81 mm.
76.15 - 43.49 = 32.66
It costed him $32.66 to make the homemade jewelry.
Answer:
= this is that two expression two equal numbers
It would be d
because -5•-2=10
and 10+3=13
First multiply them out to improper fractions 1 3/5 changes into 8/5 and 1 2/5 changes into 7/5 multiply them out and you should get 2 6/25.